to propell yourself up out of the water as far as you can, done by pushing off the bottom of a body of water or swimming up as fast as possible.
“they wished without hope that their hero would surface dive up to them.” (Beowulf, after the fight with Grendel's mother)
by pthomas625 November 22, 2007

Hey bro my girlfriend is coming over, will you make sure your not scuba diving in front of her like you always do.
by teitezzy January 3, 2011

by billy basket weaver July 26, 2008

The last, late night attempt of a woman to pick up a man at the bar, party or other social and intoxicated scenario. Usually this occurs when the woman set out to get laid, and now must make such a thing happen in order to not feel the shame of dick-lack.
by Nate Froggy Frogg September 24, 2011

When someone intentionally jumps into an online user collaborative encyclopedia to research one thing that blows up into researching multiple subjects.
Brian: Dude, you weren't on the psn last night. Where were you?
Roy: Yeah, I took a wiki dive on "The Fight: Lights out" and ended up reading everything on the video game fighting genre.
Roy: Yeah, I took a wiki dive on "The Fight: Lights out" and ended up reading everything on the video game fighting genre.
by Walter Phillips September 23, 2012

by jako_and_adam May 15, 2007

Like regular skydiving, except one (or more) person(s) jump out of the plane with no parachute. They rely on someone else with a parachute on the plane to jump after them and catch them before...
Black-guy: "Yo, you heard 'bout Timmy? Heard he died sky diving."
White-guy: "Yeah, I was there too. He was doing a suicide dive. When Timmy jumped, no one caught him in time"
Black-guy:"White people"
White-guy: "Yeah, I was there too. He was doing a suicide dive. When Timmy jumped, no one caught him in time"
Black-guy:"White people"
by ogDICKDICKSON December 3, 2018
