girl: omg guess what! it’s november 12th! you know what that means..
bestie: oh no..ITS NATIONAL JUMP YOUR BESTIE DAY
girl: *jumps bestie*
bestie: oh no..ITS NATIONAL JUMP YOUR BESTIE DAY
girl: *jumps bestie*
by Lotuslightlili November 10, 2022
The night before Valentines day when you take out the person you're sleeping with behind your husband/wife/girlfriend/boyfriend's back see jump off. Because you can't take them out on Valentine's Day, so you have to take them out the night before. Jump-off night activities include renting a hotel room by the hour and buying your Boo slutty crotch-less panties.
My boyfriend refused to take me out for Valentine's Day. When I badgered him for a month straight about why he finally confessed that him and wife of five years have had long-standing plans on Valentines Day at their favorite restaurant and he could only take me out the night before. That's when I realized that not only that I was his jump-off night lay.
by zolabean February 08, 2011
A female in a group or in a pair, that's not attractive. The one no one wants. But since she's not attractive and doesn't get the same attention as her hotter friends she gets jealous and turns into a cock block.
"I was hangin out with a buddy and took one for the team, jumped on the grenade to divert her attention."
by CaptainAmerica0329 September 26, 2013
by Chets Meaty Dildo December 04, 2021
Planned or having something to do already.
Ready
Willing to do something.
Having something tangible with you.
Ready
Willing to do something.
Having something tangible with you.
You: U comin thru tonite ta help us out?
Me: Cant make it bruh i already got somethin on jump.
You: We 'bout ta go to tha studio and record this new track. R u on jump?
Me: HELL YEH im on jump!!
Me: Dayum!! Dem J'z cost 120 but i only got 110. u got 10 dollarz on jump?
You: Aight yo but'chu gottsta hit me back!!
Me: Cant make it bruh i already got somethin on jump.
You: We 'bout ta go to tha studio and record this new track. R u on jump?
Me: HELL YEH im on jump!!
Me: Dayum!! Dem J'z cost 120 but i only got 110. u got 10 dollarz on jump?
You: Aight yo but'chu gottsta hit me back!!
by B-Rob3000 March 01, 2011
by FlimsyYam November 21, 2010
by Tom scan December 28, 2015