>>311340671
just do the opposite of what people do to get more headpats:
Choose a tall male avatar so you're harder to reach and a head that doesn't look soft and doesn't have any flat surfaces to attract hands. A big marine/halo boy etc with a spikey helmet would probably be ideal.

Don't fall for the monster trap, if you're anything non-human your headpat rate jumps up dramatically even if you think that avatar is far from cute. Godzilla gets plenty of headpats.