Finger bum flank

The act of kissing ones partner standing face on and flanking a sneaky finger into the anus to cause surprise

Michael was under the impression dale just wanted a kiss. Little did he know Reza was setting him up, face on for a finger bum flank

by DoctorZig August 14, 2016

finger flank

when you slip your finger in your girls butt hole at the movies.

"I finger flanked my girls at the movies my dude"

by john222222 April 29, 2014