Snowly Shit 

a lot of snow.

John woke up in the morning to discover it snowed a lot. A wide-eyed John says, "Snowly Shit!"

Snowly Shit by Beltway T-bone February 8, 2010

the "i need to walk slowly" shit 

when you need to shit so bad that you need to clamp your ass cheeks together so you dont shit your pants

also accompanied by a V-shaped walk

When the "i need to walk slowly" shit occurs:

After eating Chinese food, Tom just made it to the bathroom before the full extent of his Lo Mein noodles kicked in.

the "i need to walk slowly" shit by Neon Ninja Kills You November 2, 2009