Titch nip 

When it's slightly colder outside than you originally thought.

"I'm feeling a titch nip today"

Titch nip by devilslettuceenthusiast June 1, 2016

Nipsy Twitch 

That unnerving feeling when something has gone horribly wrong while doing work and your anus tightens up in a flinching and constipated way. It's a form of panic attack when you realise your life / career just ended and you go into a wild panic to try rectify the situation before you get found out.

Boss: While you're updating all the systems, if it goes pear shaped, don't have a nipsy twitch, just get it fixed!

or

Worker: I hit the red button instead of the green one and suddenly felt my nipsy twitch.

Nipsy Twitch by the_minidude June 18, 2014

Nipple Twitch 

A form of foreplay in which one party both twists and scratches the other's nipples simultaneously.

Ryan loves to nipple twitch me.

He was twitching my nipples all night, I busted so hard

Nipple Twitch by TheHawk11 May 26, 2018