Girl: hey alex, what are you doing? put your phone away
Alex: I can't. this is reall important
Girl: are you flirting with another girl?
Alex: nope, just flexing
Alex: I can't. this is reall important
Girl: are you flirting with another girl?
Alex: nope, just flexing
by Aturn247 July 31, 2007
 Get the Flexingmug.
Get the Flexingmug. A cross between a popular brand of toothpaste and the ever-ready sales assistant of WH Smith in Derby.
by Well... October 17, 2004
 Get the Flexmug.
Get the Flexmug. by Geophray November 23, 2010
 Get the Flex Itmug.
Get the Flex Itmug. Jack: I go to bed at 8
Jill:I go to bed at nine suck my penis
Jack: Jill you do not have a penis
Jill: nobody gives a fuck and stop flexing your penis
Jill:I go to bed at nine suck my penis
Jack: Jill you do not have a penis
Jill: nobody gives a fuck and stop flexing your penis
by One guy  December 6, 2018
 Get the Flexmug.
Get the Flexmug. by G January 8, 2004
 Get the Flexmug.
Get the Flexmug. 
