Fan dyes hair blonde after Mets' Noah Syndergaard called him out for bet

Opening Day bets on Twitter are never a good idea, and people proved this multiple times this week.

One guy - listed only as "jake" and @fellashleep on Twitter - made this promise earlier in March about Mets pitcher Noah Syndergaard:

Not only did Syndergaard come through and throw 10 strikeouts in six innings in the Mets' 9-4 win over the Cardinals on Thursday, but he also called this guy out for promising to dye his hair.

Well, @fellashleep came through with his Opening Day bet, and he dyed his hair more of a bright bleach blonde color. Yikes. ( Warning: One of these tweets has NSFW language.)

Moral of the story is don't underestimate baseball players and make crazy Opening Day promises for all of Twitter to see.

MORE:

What time do Saturday's Final Four games start?

John Cena opens up on making Nikki Bella sign a 75-page agreement before moving in

Watch highlights of the accountant turned emergency Blackhawks goaltender making all the saves

Teenage Hawks fans hand Hot Sauce his first loss, win a set of tires

Mississippi State hit another miracle shot to force overtime