1. person who comes over just for sex with no string attached; a booty call
I was horny last night so I called Jenny for a late night tip.
by SpeedsterZ28 November 22, 2005
Get the late night tip mug.
adventures that happen late into the night that are completely unexplainable and not really something you share with others that were not involved
"What did you do last night?"

--"We went on a late night tip."
"So what did you do?"
--"Dont ask questions."
by kswaggg December 27, 2011
Get the late night tip mug.
When a group of horny highschool boys (from an all boys school in Nashville, Tennessee) call up about 50 girls who all say no except 5 hoes, usually in the grade below, to agree to sneak over and get "wasted" in the rich boy's pool house.
"Dude, I think I got an STD from that late night tip last night with Mary."

or

(ON THE PHONE): "hey, we're gonna come get you on the late night tip at your house and take you back to john's, fuck you, then you can get a cab ride home"
by Carmen Jane August 20, 2006
Get the late night tip mug.
A girl that you can call at the end of a late night that you will guaranteed be able to have sex with.
It's 3 AM and I'm horny, I better call Nicole my LNT (Late Night Tip).
by Jordo467 September 29, 2009
Get the LNT (Late Night Tip) mug.