Can you answer KLG, Hoda's brainteaser? You could win a $500 restaurant gift card

It's Brainteaser Tuesday, and Kathie Lee and Hoda are doing something extra special this week.

If you guess the correct answer to the riddle below, you may win a $500 restaurant gift card, furnished by Landry's!

We'll pick five people at random who entered the correct guess.

Read the official rules here.

Forward I am heavy, but backward I am not. What am I?

Enter your answer in the comments on this Facebook post!