It’s not like this in the films I’ve been watching

Funny, but you’d think with the subject matter in hand that ads for lube and condoms would be a bit better than this. Maybe the Trojan Games were the high water mark and since then, all the fun has evaporated.
Or perhaps it’s a British thing, and we’d expect ads about sex to be funny. Instead, swap the products advertised herein for something more mundane, like shaving cream or a chocolate bar, and suddenly they would be quite amusing.
Bored.