cumbidextrous 

When someone can masturbate using both hands

I'm cumbidextrous

cumbidextrous by Stoopidassname March 6, 2022

clambidextrous 

When a woman can use both hands to masturbate successfully.

Lilly wasn't worried about her hands cramping while pleasing herself. She's clambidextrous and uses both hands vigorously and equally.

clambidextrous by SwitchbladeMolly August 22, 2022

Compidextrous 

One who is fluent in using MAC and Windows computers.

Lily has no problem working on any computer, Mac or Windows, since she is compidextrous.

Frank can easily work on a Mac or Windows operating system, he's compidextrous.

I need to hire a compidextrous person for this graphic design position.

Compidextrous by LILY NEBEL March 22, 2017