Between now and Saturday, the hot dog brand Ball Park is giving away coupons for free hot dogs to anyone named "Frank" or "Angus." Or you can get in on it if you change your name to one of those on Twitter.

To get yourself some free hot dogs, just change your name on Twitter to include "Frank" or "Angus" and send a tweet to @ballparkbrand that includes #BallParkAngusGiveaway. You have to keep your name as "Frank" or "Angus" until you claim your coupon, then you can change it back.

The giveaway goes until 8am ET on Saturday or until they give out 10,000 coupons, so you might want to hurry.