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

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

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