Not quite a “move”, but whenever my wife wore her french maid uniform she’d scream the place down. It seemed to turn her on more than me.
Cowgirl with the Doxy does the job every time
Squeezing her legs together whilst I’m on top, accompanied by me doing dirty talk on MFM threesome fantasies.
On me if she teases my bum with her finger whilst we’re having sex that tips me over the edge every time.
I don’t know if it qualifies as a “move,” but if I want credit for my wife’s orgasm, oral is my go-to, especially with either a dildo or the Womanizer OG inside. Lately I’ve been enjoying playing with edging her multiple times until she is begging me not to stop.
Otherwise, I suppose my go-to is supporting and encouraging however she wants to cum - whether that’s manually stimulating during sex, using toys (Womanizer, Melt are go-to), or being on top. If we’re already doing all those things, I like to add some well-timed dirty talk to help push her over the edge.
My tongue in the right place…
I dated a guy that would use fingers as foreplay, 2 inside 1 on clit while sucking on my tits. Hed then flip me over into doggy and go til both orgasm but he wouldn’t stop there ( always use condom). Hed always put his hands on my hips and pull me in close, gently low thrusts so i could feel his balls rub over my v hed also slowly blow warm air down my lower back/bum and say “good girl” until i was shaking from another o.