NSFW (odd question # 2) I thrust when I have my orgasm...Is that something that others don't do?

Okay yes sex question #2…When I’m in session of “pleasuring myself” and I’m about to have an orgasm I start thrusting…And…honestly when I do I actually have a bigger orgasm than I normally would have. But is this something that most guys do, or don’t do? Is it mostly on what I fantasize since it feels like I’m having sex?