Your hitting it from the back....you put your dick in her ass and nut.She then farts and make a bubble.
by Mandingo Portsmouth 8 November 21, 2010

The act of ejaculating more than 5 times in one day, nearly emptying your ballsack. Generally, a Sperm Purge also makes the individual feel as though they've weakened by a considerable amount and will require a lengthy recharge period.
Greg: Fuck man, she had me going like 6 rounds just to satisfy her. Shit was torture.
Fred: Jesus, bitch orchestrated a Sperm Purge.
Fred: Jesus, bitch orchestrated a Sperm Purge.
by ReesesBeefus March 21, 2019

v. The act of recieving head and at the point of ejaculation you pull out and jam the head of your penis in/around the womans ...or mans... nose (as if trying to harpoon them). Causing the reciever to shreek with suprise usually sounding similar to a whale.
-"Oh man, did you see me sperm whaling that chick at the party last night?"
-"You were drunk and crying in the corner the whole time..."
-"You should have heard this hoe when i sperm whaled her last night. She was all like ....Murahrwarahkdfdlkaaaanehh.
-"You were drunk and crying in the corner the whole time..."
-"You should have heard this hoe when i sperm whaled her last night. She was all like ....Murahrwarahkdfdlkaaaanehh.
by Mantastic! December 5, 2009

Pete: Why did you go home with that large women?
Mully: Dude, she is a sperm whale.
Pete: Oh. Then kudos to you.
Mully: Dude, she is a sperm whale.
Pete: Oh. Then kudos to you.
by Bernard Bangwanger September 24, 2011

Describing an act of sexual intercourse that was unplanned, completely spontaneous, and performed without any foresight whatsoever.
Bob: Dude I met this girl from Kentucky last night, asked what her name was, didn't get an answer, brought her back to my lair, and then banged her guts out.
Dave: Sounds like that was totally sperm of the moment.
Bob: Yeah, it sure was.
Dave: Sounds like that was totally sperm of the moment.
Bob: Yeah, it sure was.
by busdriverboris3 June 18, 2009

When a girl gets her eyebrows waxed in such a way that the parts closest to the center of the face are round and as thick as natural brows, when the rest of the eyebrow is waxed into a thin line. This makes both eyebrows look like sperm, hence the name "sperm eyebrows."
Did you see Kelly's eyebrow wax? Total sperm eyebrows!
I told the lady who waxed my eyebrows to keep them as natural as possible, and look what she gave me--sperm eyebrows!
Dani got her eyebrows waxed really thin, but for some reason kept the front of them thick, they are such sperm eyebrows.
I told the lady who waxed my eyebrows to keep them as natural as possible, and look what she gave me--sperm eyebrows!
Dani got her eyebrows waxed really thin, but for some reason kept the front of them thick, they are such sperm eyebrows.
by Christina S January 19, 2008

Person A: I just got a phone call from that meth addict Joe Gaddis.
Person B: He's such a sperm fail.
Person B: He's such a sperm fail.
by Steve_Juggernaut December 13, 2010
