Someone with heavy breathing problems caused by a huge cock syndrome. Also by using their huge balls they can solve several crime investigations.
John: Look! Hes so out of breath from running his becoming a Leif GW Persson!
Paul: Yes, he solved my mothers murdercase last week!
Sara: Yeah hes definetly a Leif GW Persson judging by his junk.
Paul: Yes, he solved my mothers murdercase last week!
Sara: Yeah hes definetly a Leif GW Persson judging by his junk.
by Brokeback Plains April 18, 2021
Get the Leif GW Perssonmug. An abbreviation for “guess what”
by shinoanoiz November 1, 2021
Get the gwmug. 
Abbreviation for: guesswork
by The Shrieking Shack December 10, 2022
Get the gwmug.