whamnesia 

Noun - Medical condition for what happens when a person giving a blowjob gets the back of their skull slammed so hard that they lose short or long term memories of giving the blowjob that gave them the condition.

Yo man, I skullfucked your mom so hard last night she forgot we even did that. I think she has Whamnesia.

whamnesia by chozo_ninpo October 21, 2011

whamnesia 

An altered state of mind whereby a dude does not recall partaking of a bouncy-bouncy with one or more ladies.

Bill Clinton has had so many casual flings over the years ("Honk if you HAVEN'T slept with Clinton") that it might come as no surprise if he claims whamnesia about some of them.

whamnesia by QuacksO April 17, 2022

whamnesia 

A lack of memory regarding having engaged in a bouncy-bouncy with a fellow human.

As many flings as Bill Clinton has partaken in ("Honk if you HAVEN'T slept with Clinton"), it's little wonder that he might claim whamnesia about at least a few of them.

whamnesia by QuacksO April 18, 2022

hamnesia 

Purposely forgetting the fat guy/girl you fu*ked the night before.

"When I woke up with that fatty snoring in my bed, I had to force myself to have hamnesia by dinnertime."

hamnesia by SkipperJones March 14, 2009

Shamnesia 

When Someone Claims They've Forgotten Something Simply So They Don't Have To Admit Truth/ Guilt BUT It's Blatantly Obvious They DO Know About Said Circumstance.

Also Can Be Used To Withold Information From Someone To Get Your Way.

"I Wasn't There, How Could I Have Been?" (Smirk)
"I Think You Have Shamnesia....." (Questioning Look)

"Can You Remember? Then Neither Can I....." (Arrogant Attitude)
"We'll Have To Push Harder, This One's Conveniently Got Shamnesia...."

"I Could Suddenly Remember What You Want To Know If You insert demand here" (Bargaining)
"I Think She/He/It's Wasting Out Time. I Hate Shamnesia"

Shamnesia by sparkstersfury February 15, 2009

Hamnesia 

Hamnesia is similar to amnesia, but all you can think about or remember is pork and pork products. Might also lead to daydreams of frolicking with pigs or hogs.

Damn this Hamnesia, I can't stop thinking about bacon.

My Hamnesia is kicking in again; think I need to grill a pork tenderloin soon.

Hamnesia by Schniby February 8, 2010

hamnesia 

1.) When you eat so much pork, you forget momentarily that you're a fat fuck.
2.) When you've forgotten how much you've thrown your pork around.

Terry ate so much bacon that he tried to get on a kids ride at the theme park, must have been hamnesia, the fat fuck.

hamnesia by The Procrastinatrix March 26, 2018