instead of masturbating, one furiously rubs his dick on a mattress. usually he starts slow and quickens the pace after about 10 mins. Bumphing usually leads to long hard orgasms. The aftermath is usually a wet bed and a underside dickburn. Usually it leaves the person concentrated and satisfied.
Mom: What happened to your bed? Its been wet since this morning!
Son: Sorry mom, I was bumphing before I went to school, it helps my concentration.
The layer or build-up of drippings and soiling on one's clothes (typically a bum or homeless person) (most often on the pants)to the point of having a thick-slick-sheen or shiny appearance.
The bumshine on Rail-Road's Carhartt bibs is so thick if you threw dice at his thighs, they wouldn't even roll.
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.