xanamal 

a person who takes Xanax more than usual

Lil Peep was a xanamal

xanamal by JBands December 7, 2017

xanimal 

to be really fucked up on xanax

Liza turned into such a creepy xanimal last night.

I got a shit ton of xanax tonight lets turn into xanimals!

xanimal by xanamaniac July 13, 2009