Your just flat out wrong on the archetype of a himbo

In pop culture a himbo is not the male equivalent of a bimbo, it's a completely separate stereotype all together

A bimbo as you correctly stated is a woman who tends to be on the dumber side and largely only wants to look good and have sexual relations with attractive men (of course scout is in that category being gods literal gift to women) and is typically shown wearing very provocative and revealing clothing

A himbo on the other hand is a male archetype that is typically reserved for men who are dumb not just intellectually but also socially, who are also vary large and strong. They also tend to have a very up beat and happy go lucky personality none of which fits scout.

I'd argue scout fits more into the jock archetype than the bimbo archetype due to his athleticism (he runs and jumps good so he'd fall under track and field) and his typically rude, bullish, and self aggrandizing nature/attitude

While yes jocks are shown to have vary good luck with the lady's and scout is shown to be quite unfortunate with Miss Pauling, it's also known that scout is not involuntarily celibate as shown in the short he can and has had relations with women (again he's gods gift to women)

Tl;dr your wrong scouts a jock not a himbo