Fangry is a portmanteau of "fake" and "angry" which describes a faked or staged anger in order to get ones way. It is used as an escalation of a discussion or argument in an attempt to end it.
"My friend tried to back out of helping me move till I got fangry with them and reminded them all I did for them..."
When you haven’t had sex in so long your pussy starts to get Fangry
Lick my pussy I’m feeling Fangry
When you get so angry your asshole explodes fart juices in a deadly manner.
Do that one more time I'm gonna get fangry.