What is Pftb?
1.
Peeing From The Butt
To have explosive diarhea so loose it feels like you are peeing from the butt.
Jebus...I drank so much last night I was PFTB all day today.
See
2.
Pray For The Best
Tom: Dude how do I get past this mob?
Riddle: Just throw an AOE run along the wall and pftb
See