A sexual act involving a man's
taint. The scrobbler (i.e., the one who gives a scrobbler) puts their face firmly against the
taint and vigorously oscillates their head. Some scrobblers use their tongues on the
taint for added pleasure for both parties.
A minor variation, known as the "balsamic scrobbler," is a scrobbler that is performed on a receiver who has not bathed for several days.