A fork of Rural Dictionary
1. To press the up button. 2. To go up. 3. To give a thumbs up. 4. a very sexual term, usually inappropriate.
(1, 2, 3) Adrianna: "Don't forget to up this definition!" (4) Adrianna: "Wanna go upping with the guys tonight?" Macy: "Uh, I've never upped before..." Adrianna: "It's alright, I'll show you." Macy: "Okay!"