
Onalaska, Wisconsin, USA
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.

as Coleman

as Hack-GPT (voice)
1989

as Nate
2005

as Coleman
2009

as Daniel 'Pryce' Wormald
2015

as Mr. Dinkler (voice)
2011

as Johnnie (voice)
2010

as Mel Buchanan
2016

as Dan
2011

as Chad
2015

as Colin Robinson
2019

as Roy (voice)
2021

as Himself - Storyteller
2013
as Mark Proksch (archive footage)
2024

as Horvis Dungle (voice)
2025

as Mark Proksch
2025

as Mark Proksch (archive footage)
2024

as Fred Zurtz
2023

as Mark Proksch
2023
as Yenor (voice)
2023

as Mark Proksch
2022

as Frankenstein (voice)
2020

as Teddy
2020

as Mark Proksch (archive footage)
2019

2019

as Jeffrey Presh
2018

2017

2016

as Os
2016

as Mark Proksch
2015

as Exterminator
2015

as CEO Kirk Peckley
2014

as Trooper Zblocki
2014

2014

as Craig Balmer
2013

as Toby Dean
2013
2012

as K-Strass
2012
as Coleman
1 ep.

as Hack-GPT (voice)
1 episodes

as Nate
19 episodes

as Coleman
1 episodes

as Daniel 'Pryce' Wormald
4 episodes

as Mr. Dinkler (voice)
1 episodes

as Johnnie (voice)
1 episodes

as Mel Buchanan
1 episodes

as Dan
1 episodes

as Chad
1 episodes

as Colin Robinson
51 episodes

as Roy (voice)
5 episodes

as Himself - Storyteller
1 episodes

as Sean
1 episodes

as W.C. Fields
3 episodes

as Lou 'Jewdini' Dinowitz
1 episodes

as Philip
1 episodes

as Gene
1 episodes

as Randy Blink
28 episodes

as Tod Mann
8 episodes

as Abdul
5 episodes

as Waiter
1 episodes

as Marv (voice)
9 episodes

as Chad
1 episodes

as Father
1 episodes
Writer