Tender Tim 

When you're doing a girl, and your penis bends in one spot and wrinkles up afterwards.

Hey man, last night I was doin' this chick, then I accidentally pulled a Tender Tim on her.

Tender Tim by TEHLOL11 October 1, 2013

tinder time 

Time alone with your tinder.
Often on the toilet, lying in bed, in public transit, or while eating dinner alone.

ex : "got some solid tinder time in last night"
ex : "curb your tinder time man, it's getting weird"

tinder time by showerdays January 16, 2015

tendertip

Noun.

The sensation males acquire the day(s) after a long session of dry humping.
The greater the prude, the more tender the tip.
Historically, tendertip is rumored to be the fundamental reason males take-on girlfriends and wives. The great Japanese poet Ryokan once wrote (paraphrasing) "Even through kimonos, by and by, amorous advances turn abrasive."

This quote is especially noteworthy in modern times as jeans and cotton boxers rule the day, extending the rawness and duration of tendertip throughout the globe.
At present, the greatest sufferers of tendertip remain the religious prudes, which explains their early marriage age and refusal to pull out (see: coitus interruptus), thereby spawning children like gremlins.

Padilla: Got an itch there, bud?
Nick: I wish.

or

Stu: Late night, eh?
Joey: How can you tell?
Stu: Well, while your eyes are bright red, yes, your awkward walking style, as tho you've been castrated, is purely from the tendertip pain. You shoulda gone with some sweat pants or Lululemons, old sport.

or

Penny: Nice bit of bump and grind out there on the dance floor last night, Labamba.
Hustler: Felt great then, now... Not so much.
Penny: Tendertip?
Hustler: Like a scratch on the eye.
Penny: And so commitment was born...

tendertip by Rykirb January 4, 2010