What is Brbftbr?
1.
quite simply..
be right back from the bathroom
gives a little more info than the standard brb, as a more definite time of return is understood here.
Tbone: omg i suck at chem
Bpat: yea you do
Tbone: brbftbr
Bpat: huh?
Tbone: chill out browski! back soon!
See 
Random Words:
1. 
man who likes pussy, or vagina
He's quite the hole seeker
See pute sniffer, whore bait, slut cheese..