Bayley might be, literally one of the worst professional wrestlers I've had the unfortunate opportunity to watch.
Her Finisher is a basic Belly To Belly Suplex referred to as The Belly to Bayley / Hug-Plex, her signatures include a Diving back elbow, Exploder suplex, Slip 'N Slide which is just bayley Spinning on top of a face-down opponent and a Springboard corkscrew arm drag.
The Belly to Bailey. Which is a belly to belly suplex, sometimes preformed on the top rope. She also uses an elbow after the top rope and the codebreaker as signature moves.
She doesn't have a signature submission move and Dave already listed all the moves she has.
hug it out