You two have a great list going.  For me it’s a combination of feet and what a wrestler does with them.  Give me a dominant heel who forces a loser to kiss his feet—and I am a goner!
Some images that I particularly loved:
‘TommyBoy kneeling and submissive in front of a seated Candyman. massaging his feet and then going bleary-eyed when Candyman presses his amazing foot into his crotch.
Trouble feeding his toes to Chris Styles in their first match.
‘Akecheta taking great pleasure in destroying Chris’ balls with his big feet in their match.
Elijah, naked, crawling to Candyman’s feet
X-Terminator kicking a defeated Big Mike in the balls as a final humiliation.
Achilles lying on the match clutching Dominant Grim’s ankles.
Chris Styles kissing Brandon Cash’s foot—and then being forced to acknowledge his defeat while massaging Cash”s foot.
Any match of Fetish’s, including his defeat by Novian.  That finisher face-plant in his feet was incredible.
‘Lil Buck’s signature foot pedestal—-propping up his victim’s face on his foot while he taunts him.
Just a few that come to mind! ????
