creep-cap 

Creep capping is the practice of secretly screen capping someone on video chat without their knowledge. It's commonly used on video chat sites such as omegle and chat roulette. Caps are later uploaded onto social networking sites or kept in picture folders to look back on.

Roza: "OMG. He's hot. Did you creep-cap him?"

Taylor: "Yep! He was so gully. He had no clue!"

creep-cap by McFiggerty Jiggins August 23, 2011

captain creep 

another phrase to call a "peeping tom", or someone who is just generally a creep or creepy

so we were at the mall chillen n we saw captain creep hittin on all the young girls

captain creep by christophorus September 8, 2010