Even if they could care less about him.
It's hard for him to bounce back from a massive blow.
Especially when he realizes he has tough competition.
At least Brock has his unique eyes.
Other than the sparkles, there isn't much going on there.
If you see sparkles, it's probably because Brock is in a flirting mood again.
Spitting watermelon seeds is apparently a great way to learn the move Bullet Seed.