Credit: Kevin Winter/Getty Images Photo: Josh Duhamel and Fergie

What would you do if your genitals tipped the scales at 132 pounds? Actor Josh Duhamel found out the answer last night on Jimmy Kimmel Live.

It sounds like a laughable hypothetical, but for one man, it's his daily reality. Wesley Warren Jr., a 49-year-old Las Vegas man, has a condition called "scrotal lymphedema."

Wesley is the subject of a new TLC special, The Man With the 132 lb. Scrotum, which will air on Monday, August 19.

On last night's JKL, Josh Duhamel — star of movies like Safe Haven and husband and future baby daddy to Fergie — told Jimmy that he wanted to walk a mile in Wes's shoes.

Thus starts a segment called "Josh Duhamel's 132-Pound Scrotum," which saw Josh dealing with his massive prosthetic, ahem, sack in a series of ridiculous set-ups — trying to mount a bicycle, body-checking an elderly woman at an ATM, wheeling around said scrotum with a wheelbarrow, yelling at rubbernecking pedestrians that he has "gesticulitis," and even using his balls to try to catch a baby falling from a burning building.

We're all for a good laugh, but we can't help thinking about how Wesley feels about the sketch. Let's hope he has a forgiving sense of humor!

Source: Jimmy Kimmel Live on Hulu

Dan Clarendon is an assistant editor at Wetpaint Entertainment. Follow him on Twitter and Google+!