Nut (v.) is also UK slang for 'headbutt'. If you're short enough, relative to the male nutee, you could nut them in the nuts. I bet Unsplash doesn't have an image for that.

You can imagine an outtake from The Lord of the Rings in which Gimli loses his axe and improvises a 'Glasgow kiss' to the nether regions of a troll as an alternative combat ploy.