On Tuesday, talk show host Jimmy Fallon asked his followers on Twitter to give the low-down on the worst gifts they've ever received.
The trend we noticed? A lot of people used Fallon's hashtag -- #worstgiftever -- to rag on the awful things their exes gave them during holiday seasons past. (Let's just say it sounds like there's a reason these gift givers are now exes.)
Scroll down to see some of the godawful things people consider presents -- and don't be surprised if you end up getting kicked to the curb if you have the gall to give your significant other something similar this year.