When the penis misses the vagina completely and goes full force into the taint. The resulting force causes a severe bend or flex in the erect penis resulting in pain and discomfort to the penis and sometimes the taint region.
I was bangin your mom super hard from behind, she was really liking it. She started bucking around and I tried to slam it in there hard and got a severe sploink that pretty much put me out of commission for an hour or so.
by Airgazim September 3, 2007
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by EpicGamingTimeBabe November 21, 2020
Get the Sploink mug.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 splinter mug.by pistolpetee January 7, 2010
Get the Splinters mug.A splint dick occurs when someone can't get an erection on their own and attempts to fool the girl into thinking they're hard by tying two Popsicle sticks to either side of their penis like a splint
by Stein Man May 4, 2008
Get the Splint Dick mug.A word used when an expletive is deemed too harsh and you need a quick escape word to help you out. It's a substitue word.
by Neil Mahoney August 27, 2007
Get the sploinburger mug.The act of placing an index finger on top or beside the shaft of one's penis in order to please a woman with an abnormally large vagina; typically a necessary action while fornicating with a promiscuous woman.
"Man, you're gonna go after Tina? Having sex with her must be like throwing an hot dog down a hallway."
"That aint matta, I'll just splint her."
"That aint matta, I'll just splint her."
by James P. Masterson January 6, 2009
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