Egg Lay is Yoshi's Standard Special Move in Super Smash Bros. Global Apocalypse. Yoshi sticks his tongue out, pulling in and swallowing any opponent touched, turning them into an egg for a short period of time. The amount of time that the enemy remains inside the egg depends on how much damage they have. While trapped in an egg, one is vulnerable for any attack. If Yoshi pulls in and swallows an item, he will not turn it into an egg, but swallow it for good.
SNES - Super Mario World (1990)