Used to refer to someone who has no general concept of anything... Ever! Such people regularly spit out such heroin soaked random gibberish and ideas, you find yourself standing in confused aw! And just laugh!
Fry brain: if u watch too much 3d tv, when u take the glasses off everything will be in 3d.

Guy: your a dead shit

Fry brain(trying to be clever): I'll spew all over your balls

guy: WTF that's still bad for you! Idiot

Fry brain:ahuhuhuh that's fat
his mate: hey bro we sould do something!
fry brain: you don't even know my name. BOOM
by Aussiedeadshit September 23, 2010
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What some citizens of Juneau AK. USA call public buses aka. public transit.
{Peter}: Don't light that siggeret, because I can see the fry brain train coming!
by Telephony April 17, 2015
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when you're brain overheats from being stuck in one problem for too long, preventing thinking and awareness of you're envirnment
my brain fry! go away, before I... um..... eh.... GO AWAY!!!
by Spaz De Kat March 17, 2009
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An Orgasm So Pleasurable, So Good, So Deep, Painful, That You Get Overwhelmed With Sensations All Over Your Body That You Feel Like Your Brains Fried.
Jay: Yo Me And Josh Had The Best Threesome Last Night With Theresa!

Henry: NICE! Describe It.

Jay: We Had A Brain-Frying Orgasm!
by Alexcían Empire Thingy June 14, 2022
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