minnesota street sweeper
The act of using your beard to clean off your lady friends back before ejaculating on it, in effect "sweeping the street"
Bob: Ufda....So you went on a date with my sister last night....
Darrell: Don't worry, I was a total gentleman. I gave her the Minnesota Street Sweeper before I finished don't cha know....
Darrell: Don't worry, I was a total gentleman. I gave her the Minnesota Street Sweeper before I finished don't cha know....