When it comes to game day, Rob Gronkowski looks very menacing and his intensity never lets up. You can see that in how he scores touchdowns, celebrating by trying to spike the football into our planet's mantle. In short, he's not the type you want to piss off. So if you see him at a party, stay on his playful side.

Now that we are entering the fantasy football draft season, take heed this advice: If you select Gronk for your team, you better not drop him— or else. For example, here is a Vine clip of someone making plans about his fantasy team draft and dropping the New England Patriots tight end. Gronk immediately appears thereafter in the clip and took umbrage to being cut. So what did he do? Gronk grabs the guy's smartphone and spikes it hard. Check the clip here:


Send all complaints, compliments, and tips to sportstips@complex.com.

[via Vine]