The laughing gas, that is... I can only surmise that the writers who worked on this film, faced with a creativity crisis you know, one of those dark moments of writer's block must have solved the creativity problem by consuming a few deep hits of laughing gas, and this movie is what resulted. (Unlike Bill, they DID inhale.)
I've seen this movie several times over the years, and I somehow always find myself enjoying the comedy in it, though I find it (the comedy) really rather hard to define. It's not really a "Laugh-yer-butt-off" kind of slapstick humor, though there is a goodly amount of slapstick in it. It's not really a "Laugh-at-the-funny-lines" sort of humor, though again, both Ritter and Belushi do have some very funny lines in it.
I think it's one of those movies that you must approach much as you do, say, a Monty Python film: you need to be in "that frame of mind," you need to straight away drop some of your defenses and your preconceived notions of what constitutes "funny". Otherwise this movie will quickly leave you, thoroughly unamused, by the side of the road, as it continues along its merry, twisted path. By the time the clown scene comes, well, you will not find it funny at all. By then you would probably get more comedic value out of switching the TV channel to Bill O'Reilly or Neil Cavuto.
What makes Real Men work for me is the combination of the bizarre, almost Twilight Zone-like storyline, and the excellent chemistry between John Ritter and James Belushi. The story premise is SO implausibly dumb it just constantly makes me laugh as the movie unfolds. Combine that with the acting and antics of Ritter and Belushi, which are just spot-on smooth as silk, and the whole thing just makes for compelling watching. As mentioned, the two leads have good lines, but I think their body language and facial expressions say as much in this movie (perhaps more) than the spoken word.
So, drop some of your defensive shields, get in a suitably zany mood, and watch this movie. (REALLY watch it, looking at some of the physical humor, the quirks of facial expressions, listening for some of the double entendres, etc. Then you might love this movie, as I do.)
