Well, you are not alone Greyhound, in the sense that the first ad in the series was the most complained about ad of 2015. But I'm not sure that people were complaining it was sexist, but rather sexual.
When I see the parody adds and poses where men do 'women's' parts in adds, I don't find them ridiculous. I just see men being sexy, and it immediately makes me think of men in general that way. If I saw ads and images of men like that all the time, I'd either objectify men a lot or maybe I'd become immune to it from the image bombardment, or I'd have to split off a certain category of men as sexualised.
I'm not sure why we're supposed to find men being sexy ridiculous? Because women are supposed to not objectify men? Because men shouldn't be in sexually passive poses and we should see it as comical when they do, like it's unthinkable that could be sexy?
But image two of the stills is a young hot guy, in the videos the pretty guy in a pastel shirt kissing a more average looking geek woman in more serious work clothes, that's hot, the guy eating the burger with very little clothes on, hot.
Are we supposed to see it as ridiculous because straight/bi women (and presumably gay/bi men) are morally above objectifying passively posed men, or are we supposed to find it ridiculous because men's superiority means the notion of their sexual passivity is absurd? Or are we ridiculing society, for flooding the media with images of women's sexual availability and passivity. In which case, I don't think that is a laughing matter.
Back to your ad, I still don't get it. There's some extra layer put in place by making them 'ugly' in terms of the beauty standard. I don't get the point. It's like when people made Robin Thicke videos with 'ugly' men. It is missing the point that men's sexual interests are catered to by this constant line up of hot women, and yet the parody equivalent is an average looking guy. It's like reinforcing the idea that media is set up for white men, by the men being sexual not needing to meet a beauty standard. But as I don't get the ad, my whole last paragraph could just be wrong.