European Shower
Splashing some water under your arms then drying with a towel (soap optional).  Not to be confused with an actual shower.
"Hey, Poindexter, we're gonna be late for the panty-raid."

"I'd better take a European Shower...I smell like an Albanian."

Origin: bef. 950; ME shour (n.), OE scūr; c. G Schauer, ON skūr, Goth skūra 