If someone doesn't evolve mentally and is stuck like in a certain elo in League of Legends
Oh look at this stupid person, he is mentally hard stuck!
The act of doing anything online, be it giving money, buying a certain thing you don't actually need, sending in pictures of yourself doing something stupid, JUST to be assigned a JPEG badge that gets assigned to your account that serves absolutely no purpose whatsoever other than unimpressive bragging-rights
Badge Mentality today has gone crazy, did you know if you don't $100 to SocialMediaCompanyX they give you a "I'm a nice person" badge?
When Something Is So Hot It Makes You Want To Orgasm.
OMG MAXN JOHNSON GIVES ME MENTAL ORGASM
A place that is full of people who are mentally challenged, retarded, autistic, and anti-social
bro your such a mentally challenged human being
The act of hiding one's mental illness or dysfunction from others.
Jack employed some severe mental stealth during his date with Cindy
the suffering from the Alt in Alter Ego by getting crushed by an excavator
Chihiro has problems from Mental Internet