Inglés ⇄ Ruso +

towel-snapping acentos
fig.	мужские шутки (Any kind of stereotypically male banter or sparring, verbal or otherwise; from the habit of boys in high schoo locker rooms snapping towels at each others' butts urbandictionary.com Antonio)
jerg.	щелчок мокрым полотенцем по заднице (The habit of boys in high school locker rooms snapping towels at each others' butts tripod.com Antonio)