intestagrab 

To pull out your organs, implant them in your head, and gobble up your eyes.

I will intestagrab myself right now.

intestagrab by sickasadickmick May 13, 2003

Instagrab 

When you are browsing Instagram and somebody comes out of the screen and grabs you.

Person 1: What happened to Frederick? I haven't seen them lately.

Person 2: They got Instagrabbed.

Person 1: Ain't no way.

Person 2: It'll take a while for them to recover.

Instagrab by Creble October 12, 2021

Instagrab 

Grabbing someone's phone while they are trying to show you a photo or video.

Ryan: Hey Tom, check out this photo I just took of your beard.

Tom: Let me see (grabs phone from Ryan's hand).

Ryan: I hate it when you instagrab my phone like that!

Instagrab by tmaile November 4, 2013

Instagrabber

People who lure you into following them on Instagram, usually using dating apps, just to build up their followers.

I matched with this woman on Tinder, but she was just another generic Instagrabber wanting to add to her 14k followers.

Instagrabber by Snaphagger October 7, 2021