Frankly I don't like it either. I wish we had a more egalitarian language for talking about sexual relations with a partner. Maybe that could contribute towards building a culture about mutual appreciation for both partners needs. I wish the sex culture in general emphasized that more instead of putting so much emphasis on this dominance/submission role stuff.
This is also reproduced in gay male sexual culture as I'm starting to find out. Like, why can't people just have fun together and not make it about reproducing our societies's hierarchies for once. No, we still have to get frazzled over who is literally on top.