Someone or something that is so attractive it disrupts your ability to intelligently process information while looking at it, something so unbelievably cute it makes you stupid.
I was trying to talk to this girl...and I forgot what words were made of and how to use them...THAT'S how stupid cute she is.
by P-Dub Ike October 25, 2008
The act of being stupidly adorable, often used in relation to the relationship between Jack O'Neill and Samantha Carter on Stargate:SG1
Oh look at them, with the stupidcute!
by samjackker August 16, 2010