The feeling of anxiousness/nervousness you get in your stomach when you're with the most amazing person you've ever met.
Man, everytime I'm with Juliana, I get those dinosaur butterflies in my stomach
by ricky simmons February 11, 2010
that crazy feeling of anxiousness/nervousness in your stomach when you're with the most amazing person you've ever met.
her name's Alyssa and it's like whenever i'm within 100 feet of her, those dinosaur butterflies flood my stomach
by pradipto willis April 03, 2010