A small stick of wood stuck under the skin, or pearcing the body's protection. The opposite of schlong. When referring to a girl who gets too many splinters, it is refered to as a whore or more commonly, slut.
by Jameridith March 6, 2007
Get the splintermug. by eastgod November 29, 2018
Get the splintermug. a guy with a small penis who gets "wood" or a hard on, but since it's small, it's called a splinter.
by the one who coined the term! thank you! April 13, 2007
Get the splintermug. by nilya February 18, 2007
Get the splintermug. 
The act of splintering is when a man puts his penis in between a girls armpit and masturbates. Recent polls show that more and more teens are splintering. In a recent study, 68% of sexually active teens between the age 14-16 say they have splintered before.
ex. Dude, i was splintering Seth's mom last night and Seth walked in on us!
ex. Were you splintering with Alyssa after Homecoming, because I thought I heard you all in the bathroom?
ex. Were you splintering with Alyssa after Homecoming, because I thought I heard you all in the bathroom?
by SR, HW, and LS October 28, 2008
Get the splinteringmug. by The Great One April 22, 2004
Get the Splintermug.