Tit-Nippin

When it is so cold and your nips are so hard you HAVE to put on a sweatshirt to cover them and they still stick out....

Damn, last night it was so cold my girl was straight up tit-nippin!

by Scoopcoop21 March 21, 2021

nippin' out

When you are high off cat nip, or any cat nip related product.

Dude that cat is nippin' out!

by Nipps Alot December 8, 2011

Nippin

When your nipple outline protrudes from your outermost layer of clothing

Last night when John had to walk home in the cold, I noticed him nippin due to the lack of winter clothing.

by How much can you take? October 22, 2023