eavespeeking 

Casually look at someone's computer screen to see what they're up to

I was eavespeeking my coworker's screen only to see he was working on getting reddit Karma

eavespeeking by poper0 September 2, 2015

eavespeeping 

The act of looking over someonelse's shoulder at their phone and gathering information without the owner's knowledge.

-Yo man, how'd you git that ho's number?
-Easy brah; eavespeeping over the shoulder of her skank sister in chem class as they were texting.
-Nice.

eavespeeping by chickeneffer August 23, 2010

Eavespeeping 

When you are both peeping at someone and eavesdropping

ylfa was eavespeeping at how timothy looks and talks to his husband

Eavespeeping by Localcrytiddad March 22, 2023