1. adj. - lacking dexterity in either hand.
'he can't throw very well with either hand, he's antidextrous'
by pedro calhoun January 09, 2004
2 more definitions
adj. When one hand doesn't know what the other is doing.
We're a bit antidextrous at work today.
by MeatAxe October 01, 2003
One who jumbles up the first letters of words.
fun sucker-sun fucker
by Sarah to peeps July 20, 2005