is listed as Pokémon #143 in the Pokédex. Snorlax was also the heaviest Pokémon before the release of Pokémon Ruby and Sapphire.
Snorlax's name is a portmanteau of snore and lax, meaning slack (hence lazy or negligent). However, it is also possible that lax refers to "relax."
Sometimes, instead of blocking routes, they become a problem because of all they eat as happened with a Snorlax Ash found in the Orange Islands that was eating several farmers' grapefruit and later in Hoenn, bananas from a zoo containing Slakoth. Also, in one episode, a Snorlax was found blocking a river. Ash used the Pokéflute to awaken him.
Snorlax make their home in grassy forest areas. Also, according to Brock, Snorlax normally lives in mountains.
Snorlax may be based on the giant ground sloth or a large bear.
Contrary to appearance, Snorlax can swim.
Snorlax is excellent in battle for several reasons: Its high HP, very good Attack and Special Defense, and powerful Normal type attacks. Its defense and special were low in the original Red, Green and Blue games, however with the division of special into special attack and special defense, Snorlax received a huge special defense boost and has become a statistical tank . Snorlax still has low physical defense, but its mammoth HP more than make up for these shortcomings especially when coupled with defence boosting skills such as Curse. Strong Normal moves such as Return, Frustration and Body Slam are horrendously powerful when used by Snorlax. This is due to his notable Attack score, coupled the Same Type Attack Bonus. Snorlax can sweep an entire enemy team if it is unprepared. Even ghost types are unsafe since Snorlax learns Shadow Ball and Earthquake. In Pokemon slang, a Snorlax is usually referred to as a Curselax if it is a sweeper/tank that abuses Curse in the manner described.
It also has minor cameos in the Super Smash Bros. series, first in Super Smash Bros. as one of several Pokémon which may emerge from thrown Pokéballs, crushing opponents with its massive Body Slam, then reprising that role in Super Smash Bros. Melee while also appearing as a trophy.
Ash caught a Snorlax of his own in the Orange Islands episode "Snack Attack", where the crew had to stop a Snorlax from eating all the Grapefruit from the Grapefruit Islands. Paired up with Jigglypuff's Sing attack to make him go to sleep, this catch was easier than most. Ash sent him to the lab in Pallet Town later when he found it wouldn't wake up in time for his Orange League Championship battle, opting to instead use Tauros. He left it at the lab after that, as he couldn't afford to keep feeding him. Ash later used Snorlax in a Sumo contest in the Johto Region, where Snorlax defeated a Feraligatr to win the contest, and then ate one half of the prize - a year's supply of Pokémon food. (The other half was a King's Rock.) Snorlax was part of Ash's team in the Johto finals, defeating Gary's Arcanine and Nidoqueen, and then Harrison's Hypno and Steelix. In both matches, Snorlax is ultimately defeated, losing to Gary's Scizor and Harrison's Houndoom. Snorlax later meets and gets to be friends with May's younger Munchlax. He next appears for Ash's match against Greta, Arena Captain of the Battle Arena.
In the Pokémon Chronicles episode "Snorlax Snowman", there are white Snorlax who live in arctic areas. As such, they are able to naturally learn powerful ice attacks. While they can be as troublesome as any other Snorlax, this ability comes in very handy.
In "Destiny Deoxys", a Munchlax is present for much of the film. At the end, it evolves into Snorlax.
Lucy, a Frontier Brain, owns a Snorlax of her own.
In the Super Smash Bros. series, Snorlax randomly pops out of Pokéballs that randomly appear, and crash through the stage. It knocks out characters that get in the way. In Super Smash Bros. Melee, Snorlax pops out of a Pokéball, stands a few seconds. Then it grows as it flies, and then it crashes through the stage, knocking out characters that get in its path.
Despite its inactive nature, Snorlax often appears on various Pokémon products, perhaps due to its cuteness. Some of the items featuring Snorlax include a "beanie" plush toy by Hasbro, a 7" tall Snorlax-shaped night-light, a tiny 3" plush figure which comes in a plastic Pokéball and a magnet from Polar Magnetics, packaged with similar magnets of Bulbasaur and Pidgeotto.
Snorlax has a chapter book centered around it, the Pokémon Junior series paperback Snorlax Takes A Stand (ISBN 0613330676). The book is number nine in the series, and the plot features Ash using Snorlax in an attempt to stop Team Rocket from stealing Pokémon food in the Orange Islands. The book was written by Sarah Heller, who also wrote several other volumes of the series.
Snorlax also stars in a children's book titled "Snorlax's Snack." It is number 10 in the Pokemon Tales series of such books, and is both written and illustrated by Sumiyoshi Kizuki.
Snorlax was one of the Pokemon Red caught in the RBG series of the Pokemon Special manga.He was caught in the middle of a bike race Red was competing in.
Jungle Snorlax was a popular tank card due to its high hit points, Basic class, and its Pokémon Power that practically made it immune to status effects.
Snorlax also appeared as the 49th promotional card and as a card named Greedy Snorlax.