machine bum 

Usually associated with consuming large quantities of semi-undigestables, such as corn or peanuts. The effect is a rapid-fire rectal discharge of the consumed food(s); often accompanied by diarrhea, accentuating the percieved effect.

"We had a great time at the picnic! There was lots of corn on the cob, but the next day I had a major case of machine bum!"

machine bum by franklore December 6, 2007

Bum stubble Dunger tonguer gungy or clean bean machine 

the act of tonguing fuck out of someones arse crevice (unshaven) either before of after one has been for a ringpiece poo painted doup destroying brown number whilst using your stubbly chin to tickle ones bean, back and fourth like a man on a mission.. making you out to be some kind of mega mad mental mechanical man machine!!

guy - "YOU`RE AWAY TO GET TAKEN!!"

girl - "where tho?.. Ive got a gungy doup and you need a shave"

guy - "AND!!!!"

girl - "WOW YOUR A FUCKIN MACHINE!!"

Bum stubble Dunger tonguer gungy or clean bean machine

Bum stubble Dunger tonguer gungy or clean bean machine by ShadeMade aka G-Funk December 27, 2011