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(noun) Boyfriend pro tem. The boyfriend one keeps while secretly waiting for a better boyfriend.
"Ben is a nice guy, but I'm not in love - he's just my bfpt until I find Mr. Right."
by bettyfreakinwhite November 13, 2009
Best Friend Porn Time; the act in which two best friends watch porn together
Hey Matt! Come over for BFPT!

We haven't had BPFT in a while; see you in bed.

My boyfriend won't have sex with me, let's have some BFPT.
by Dr. Chalupa November 14, 2012