To masturbate in the tub.
"Jake was careful not to fill his bathtub too full for fear that all of the tub rowing he was going to do would splash water all over his new argyle sweater."
by dougan-chesner April 28, 2010

"I grabbed a bagel and took a plapp."
"John was bragging how he had plapped 4 times while on a long international flight on KLM."
"John was bragging how he had plapped 4 times while on a long international flight on KLM."
by dougan-chesner April 28, 2010

The power of stupid as a motivator to buy ill conceived or unnecessary junk. A potent force in our economy!
by dougan-chesner March 09, 2020
