Text Tantrum 

sending a large amount of angry text messages to someone.

who keeps texting you??" "it's just my ex, he's having a text tantrum.

Text Tantrum by breezy-licious May 28, 2010

textantrum 

A temper tantrum delivered to its audience via text message.

Sorry about that embarrassing textantrum I sent you the other day.

textantrum by ™Mule September 8, 2011

Textatantrum 

The resultant text message, sent by someone who doesn't like what you said or did.

"Megan pitched a textatantrum when she saw the mess Kenny had left behind. "

Textatantrum by Aitchdog June 14, 2017