Offensive term reserved for a plus-sized, oftentimes abusive person who seeks to date primarily for sex. The same way the animal has a sperm-like substance found in its body, a person who is a sperm whale typically has a high body count and has been ejaculated in by many different people.
by Alzorbongus June 20, 2024

A: Whaddya gonna do when you get home?
B: I dunno. Maybe fish for sperm whales, play some CoD, the usual.
B: I dunno. Maybe fish for sperm whales, play some CoD, the usual.
by iIsLegendz November 19, 2010

by SkinheadPinhead April 16, 2017

by BumpyPeePeeMan December 4, 2020

An entry level sex act designed to denigrate a female while qualifying as a popular double points finishing move for men. To participate in Sperm-Whaling, a man begins by gently ejaculating into a females mouth so as not to arouse her suspicion. Then, without warning, the male quickly yanks the back of the females hair in a downward motion so as to elicit a surprise factor while simultaneously orienting her mouth toward the sky. A brisk gut punch from the male finishes the maneuver as it sends his sperm shooting out skyward from her mouth just like a whale clearing its blowhole when surfacing.
Hey bro, Do you see that stuff on the ceiling? I had Becky over last night and I went Sperm-Whaling!
by Testeclease January 27, 2023

A woman takes a load and blows it through her lip gauge in the air and splashes on her face like a blow hole
by Gymjones July 2, 2021

When you ejaculate into a woman's bellybutton and slap the sides of her stomach so that it shoots up like the Waterhole of a whale
by Niggamus Prime July 31, 2019
