The tiny gas bubble that crawls up between the cheeks of your buttocks and creates a sickening smell..
A silent fart that creeps up without any sound. ( When I farted a crackspider got loose. )
by Darr Kingston January 09, 2011
The spider that john claims is his alter ego and most likely is.
OMG its the Crack Spider, oh what, wait, its just john
by John Doe Mo Tree January 08, 2008