something very minor that might have if you are a person in a orange jumpsuit with cool shoes and a gun that shoots portals, also if you name is Chell.
Wheatley: Now it's not out of the question that you MIIIIIIIIIIGHT have a VERY minor case of SERIOUS BRAIN DAMAGE.
Player: *jumps*
Player: *jumps*
by WantYouGone September 6, 2023
Someone who is only looking for a piece of ass to use and emotional support from the person without defining the relationship
friend #1: I've been dating a guy and we've become super close these days. But he doesn't want a relationship.
friend #2: Oh, so he's a serious fuck boy.
friend #2: Oh, so he's a serious fuck boy.
by sunnio October 9, 2020
(n): A person who is always acting silly and/or crazy, but is serious about being silly and/or crazy.
(n): A big mistake
(n): A big mistake
John is always acting like a fool but he'll snap if you ruin his fun; he's a serious goof .
Locking your keys in your car is a serious goof.
Locking your keys in your car is a serious goof.
by Still_Kicking March 12, 2016
by ayochadbeat August 5, 2023
Oliver: Dude, yesterday Sarah and I were planning some serious bones for the evening, so I popped 4 Viagra. It still hasn't gone down.
Harold: Maybe you should go talk to your doctor about that.
Harold: Maybe you should go talk to your doctor about that.
by Oceaninto January 6, 2017
by 3.14 December 1, 2003
A play on words of 'Curious George' which is a person that ruins an intended joke or light hearted comment by being too serious.
Joker: "Ha ha, when that kid rides by on his bike, you should throw a stick in his spokes."
Buddy: "That's not very cool, they could get hurt."
Joker: "...way to kill the mood, Serious George."
Buddy: "That's not very cool, they could get hurt."
Joker: "...way to kill the mood, Serious George."
by Bearded Fist September 21, 2013