Doing something just to try it, even if you only do it once and never again; for the sake of adventure.
"Dude let's try it, one time for the one time." #YOLO
by Westrose February 5, 2017
When you yeet on somebody too hard, and they get upset, to let them know it was a one time thing and you won't ever nae nae on them or hit that soulja boy in their face ever again, you tell them it was jus one time for the one time
by Devdood1232 February 9, 2018
by Daquan8520 February 13, 2014
by Clemky August 2, 2019