A higher degree of "swamp ass", generally having the underwear soaked to an extreme extent.
John just got done playing basketball and while he was changing, the rest of the team notices his lake ass.
by Sean sean December 1, 2007
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A puddle of liquid shit usually found on the floor of a public restroom but can also be found anywhere explosive or non explosive diarrhea is present.
1.Don't go into the bathroom right now we're still trying to clean up the ass lake someone left in there.

2. Bro.. Do you have any paper towels? I've been having explosive diarrhea lately and couldn't make it to the toilet.

Dude what do you mean you couldn't make it to the toilet... I swear there better not be an ass lake in there all over my bathroom floor!!
by AliasAlice February 21, 2016
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