jackfrost

n. When a girl sticks a ice cube up your ass while giving you a blow job.

Your mother gives the best jackfrosts.

by dec0de October 26, 2003

jackfroster

1)n. One who enjoys sexual congress with baked goods, confections, pastries, etc.

Come 'ere cupcake, this jackfroster's got some banana-nut creme filling for ya!

Eww! Like that jackfroster from American Pie.

by Alienthropologist October 22, 2004

JackFrost

When a person goes on a space walk, they proceed to cut a hole in their space suit where their cock is and wilingly let the vacuum of space drain their balls

"Dam if I was an astronaut I would have my balls completely destroyed from doing the JackFrost so much"

"Holy shit did you hear that Chris got a JackFrost in space!"

by Longsholngbongtongnigga69 February 29, 2020

Jackfrost

With a freezing hand sneek up behind someone and give them a surprise jerk off.

Man, my girl Jackfrost me last night, I still can't feel my junk.

by Missing...... November 17, 2025