Yes, he was the only one who did that.
And I do know the shoving off thing. I call it bucking, because that is what it reminds me off.
My male put so much effort into it, it made his whole body jerk. But ONLY when I tried to pick him up to move him into the females enclosure, or to move him to clean the tub. And ONLY during the breeding season. Never before or after. Other then the regular little shove here and there.