For sure, I'd lose triple bagels. But if all he did was push and tease, without trying to hit a forcing shot, that mean's he pushed and is a pusher...against me.
Same as against YOU. If all he did was stand back and hit topspin deep balls back near the middle, and did not go for lines, he pushed at his level, but still beats YOU triple bagels.
Since he pushed, he can be called a pusher.