Profile photo of Mark Proksch

Mark Proksch

Mark Edward Proksch (born July 19, 1978) is an American comedian and actor. He is perhaps best known for a series of pranks he played on television news stations under the pseudonym "Kenny Strasser" or, as he would sometimes refer to himself, "K-Strass." Proksch would contact local news stations claiming to be a yo-yo expert. When he was booked on a show he would befuddle the interviewers with his long, rambling monologues and his inability to perform any real yo-yo tricks. Proksch's exploits gained him a wide audience and made him an overnight YouTube star.

Filmography

2025
The Twits

as Horvis Dungle (voice)

Movie
2019
What We Do in the Shadows

as Colin Robinson

TV Show
2005
The Office

as Nate

TV Show