A variant of the "rusty trombone", this is where, after taking several kinds of laxitives, a man asks his partner for a rusty trombone. One they have assumed the position, with their mouth right in front of the man's cornhole, he drops a stinky duece right in their face (mouth, if possible) and yells "SURPRISE!"

Internet persona(s) who happens to follow you and you happen to follow them back and maintain communication with and have a mutual liking for eachother whether it be friendship wise, etc. (Mutuals if more than one mutual)