Dolphinating 

The act a professional swimmer dies while under the water, after the initial dive.

Kathleen Baker was dolphinating when she dove into the water.

Dolphinating by B055REDNECK August 7, 2016

Dolphinising 

The process by which a female shaves their entire body sometimes but not always, in preparation for sex.

'I'm like a dolphin, smooth all over'

'I'm dolphinising tonight'

Dolphinising by EMEM23 April 7, 2017

Dolphining 

Dolphining is the practice of posting a status message by using someone else's Facebook account. The status message is intended as a prank, and has the purpose of showing the world that the owner of the account was foolish enough to allow somebody else to access his/her Facebook account. Examples of foolishness include forgetting a personal computer unlocked, or leaving a mobile phone laying around.

The name comes from the fact that the status message has to contain the word "dolphin," or be talking about dolphins. This way, whoever sees the messages instantly knows about its nature and can laugh at the victim.

After realizing that he/she has been "dolphined," there is a strict honor code that the victim has to follow. In particular, the message can be deleted only if none of the victim's friends has liked it yet. If the post receives at least one like it will have to be left unchanged and accessible forever, as a testimony of the victim's lameness in allowing someone else to access her Facebook.

Ali has been victim of dolphining four times in the last two days.

Dolphining by dolphin master May 9, 2014

Dolphining 

The noise in which a female makes when a man's penis slips into the wrong hole.

"Mark, I heard Sarah dolphining again last night. You guys have got to stop using KY."

Dolphining by Teiger May 1, 2016

dolphinning 

Lesbian version of "sharking." When a female pursues another female tirelessly. Followed from the quote, "dolphins are just gay sharks."

We going dolphinning this weekend?
Yeah, gotta chase some hot lesbian ass.

dolphinning by golddust1902 March 4, 2015

Dolphining 

When one receives oral pleasures so great that they begin to spasm and thrust their upper body and legs in tandem like that of a dolphin in the seas.

Bobby got the sickest bj and started dolphining like a madman.

Dolphining by Big C Money Shot December 26, 2017

Dolphining 

Using only core strength and no arms or upper body strength during sexual intercourse. Having sex without using arms at all, floundering around like a dolphin outside of water

Rumor has it that Joel has gotten really good at dolphining, his core strength is so good he doesn't need to use his arms during sex!

Dolphining by TieFighter November 20, 2010