1. A guy who refrains from doing masculine activities.
2. Member of a group of male friends who chooses to hang out with a girl rather than the guys.
2. Member of a group of male friends who chooses to hang out with a girl rather than the guys.
Hey man do you want to come to the Lake with us this weekend?" "No, I am going to stay home with Jackie and do arts and crafts." "So is Ethan coming with us to the lake?" "No, he is being a Twat Swatter.
by little jimmy dickens April 29, 2011

WHEN ONE GIRL KEEPS ANOTHER GIRL FROM GETTING LAID. VERY SIMILAR TO COCK BLOCKING BUT WITH THE OPPOSITE SEX.
GIRL 1:SO WHATS YOUR SIGN?
FRANK:GEMINI.WHATS YOURS?
FAT FRIEND:(INTERUPTS)YOU SHOULDNT BE TALKING TO THIS GUY .YOU HARDLY KNOW HIM
GIRL 1:QUIT BEING A TWAT SWATTER
FRANK:GEMINI.WHATS YOURS?
FAT FRIEND:(INTERUPTS)YOU SHOULDNT BE TALKING TO THIS GUY .YOU HARDLY KNOW HIM
GIRL 1:QUIT BEING A TWAT SWATTER
by FRANKYJGARDENGROVE696969 December 5, 2010

by insazian May 15, 2011
