Tupdate 

Text- Update

To update someone via text.

Used when future events are uncertain and friends and family will need updates.

Mom:
Text me as soon as you get there.

Kid:

Okay, I will tupdate you!

Fred: I want to know when the baby comes

Grandma Franny: Okay I will call you

Fred: NO GRANDMA. I will be in a meeting just tupdate me.

Grandma: Just what???

Tupdate by Chad Sherman June 15, 2017

tupdate 

receiving a courtesy text message to keep current with any event.

Hey Brandon, can you send me a tupdate on the Packers game?

tupdate by zippymcdougal July 31, 2011

Twupdate 

Updating your followers on your Twitter about something that you had mentioned earlier in your timeline. Usually associated with a hashtag

Josh "Hey, how did Matt's appointment with the urologist go?"

Jason "Not sure. He hasn't sent out a twupdate yet."

Twupdate by The iHubby (via The Treehouse) October 21, 2010