look up any word, like blumpkin:
 
1.
Can mean many things!
1. calm down
2. take a chill pill
3. have fun
4. relax
5. u r too stuck up!
Serious Person: we shouldn't do this! it is too dangerous!
Person: momentine! and stop being serious bout everything!
by HappinessReaper May 06, 2004
 
2.
Means basicly stop being stuck up and so protective!
1. cool down
2. stop being stuck up!
3. chill
Stuck Up Person: we shouldn't be doing this shit!
Momentine Person: dude! momentine!
by HappinessReaper May 06, 2004