There's a difference between a gag gift and a game that you, personally, just don't happen to like. While everyone is fully entitled to their own opinion, it would be good if everyone could always keep in mind that when you say "X thing is terrible," you're suggesting not only that your personal taste is somehow inherently superior to that of other people, but also that anyone who likes that thing is deserving of ridicule. That's a terribly unfair thing to do and although you may think you sound cool, in actuality it makes you look like a callous jerk. Take five seconds to think about how you would feel if you read a post that said something you like is terrible and people who like it should be mocked. You'd be pretty pissed off, and rightfully so. We can all disagree but still be decent and respectful towards one another.
For example, this is fine: I don't like it / I didn't get anything out of it / It doesn't do anything for me
This is not fine: This game is terrible / If your friend likes this game, you should mock them / What kind of idiot would like this game
I know most people are just sharing their opinions, but I did see some things a few posts back that I was really surprised to see on our lovely forum.
Personally, I found the Stanley Parable to be so hilarious I actually had to stop playing at one moment because I couldn't stop laughing. I get that it's not right for everyone, but still, seriously. There are games which are universally agreed to be B-A-D and games that just don't have universal appeal. If we're trying to find a good gag gift, let's make it one that everyone can agree is terrible, without mocking people who like cult or niche games. I didn't like Dear Esther (it bored me to tears), but I know a lot of people enjoyed it, so I wouldn't recommend using it as a "gag gift."
...I, um. I love you all.