The result of sliding one's cock as far into an orifice as it will go, then reaching behind and pulling back on the scrotum, which stretches base of the cock an extra inch.
She kept moaning for more, so I gave the bitch the Devil's Inch.
by C. Shawn Sapriken August 11, 2004
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1) David Tennant, the modern Dr in Dr Who, known for being very sexy.
2) A large appendage.
"OMG Fran and Krissy, did you see the Ten-Inch?"
by Me me Me me December 6, 2006
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A penis that is average sized maybe even above average yk
by MrChair27 April 10, 2023
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25.4 centimeters
Hi, lady, wanna try 10 inches tonight?
Sorry, I'm european, how much is that in "metres"?
by Stylianius1 May 22, 2020
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When fucking a girl doggy style you reach back and pull ur sack back making ur cock an inch bigger.
by jethro_sanchez June 9, 2010
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What a man says when hes to embarrassed to say his real size
"How big are you?"

"....9 inches"
by ADemperado October 12, 2008
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A fraction of an inch, because men often exaggerate the lengths of their members.

If, on average, a man with a five inch penis claims it's six inches long, then a penis inch is 5/6 of an inch.
The window is forty penis inches wide, but really it's only three feet.
by Johnny Rocker October 1, 2009
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