ambowldextrous 

A person able to bowl with either their left or right hand.

You bowl lefty and righty? That makes you Ambowldextrous!

ambowldextrous by Izayuh March 30, 2008

ambrowdextrous

N: Someone who can raise either eyebrow in a quizzical expression.
Adj: Describing the expression in which one raises one eyebrow at someone and then lowers it and raises the other.

When Jonah said something silly and barely believable, Noah looked at him with an ambrowdextrous expression.

(Note to editors: this is true of my sons, but feel free to use other names.)

ambrowdextrous by hertzmania October 24, 2011

Amblowdextrous 

Having the ability to whistle while inhaling or exhaling.

I can whistle continuously because I am amblowdextrous.

Amblowdextrous by Krileah March 17, 2019