by Andrew Allan Morgan December 17, 2006
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 4, 2007
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 September 5, 2008
by The Great One April 23, 2004
by eastgod November 29, 2018
splinter is an extremely skinny female who acts like a cunt towards others over 90 lbs. completely annoying and uncalled for.
"that splinter just called you a lard ass because you can't fit in a size 1.....what was she doing looking at your ass anyway, fucking dike."
by captchichi April 16, 2010
by AreSeeCola April 23, 2015