mistletoe kiss 

a kiss that is shared under the mistletoe alone or public
often seen around the holidays

a kiss you can give/get without getting in trouble

We shared a mistletoe kiss so we wouldn't get in trouble with my dad.

mistletoe kiss by X3 time December 1, 2011

Mistletoe-kiss 

When you and someone else are under mistletoe, you grab the mistletoe toe, deep throat it, and then make out.

“Me and Stacy’s mom got caught under the mistletoe last night- she got me to do my first mistletoe-kiss.”

“Oh, so that’s what I’m smelling on your breath! You dirty dog!”

Mistletoe-kiss by Plant Fingers February 16, 2024