Don’t be a one-up guy because a person who always tries to one up others is not happy either in a group or with others or in his family. This is the definition from urban dictionary on one-up guy—
“A guy who always has to one-up everything anyone says or does. If you say you ran a 5 minute mile, he ran a 4 minute mile. If you say you went swimming this weekend, he’ll tell you he’s a certified lifeguard and swims every weekend. If you say you made coffee this morning, one-up guy will tell you that he grew, harvested, roasted, ground, and brewed his coffee. Usually the one-up explanations are long-winded, boring, and self-serving. Most of the one-up explanations are probably lies.
“e.g. I was telling him about my ski trip to Taos. One-up guy over there spent 20 minutes talking about how he used to be a ski instructor in Taos. I hate one-up guy.”
The bottom line is this:
(1) A one up guy tries to show he is better than or superior over others.
(2) Why? Because a one up guy is insecure. He always feels the need to impress others with his superiority and the need to make people like him or accept him as being the best.
(3) The fact is nobody is stupid and nobody likes one up guy. Consequently, the more one tries to impress others, the more people find him annoying, see through him, dislike him, and the more miserable this one up guy is.
(4) For your own happiness, don’t even try to one up anyone but yourself. The ultimate source of your happiness is this: you impress yourself with your own achievements.
Get it? Yeah, get your happiness from within, not from outside!