The act of thinking something through in your mind, usually a phrase or sentence, before actually saying it. This is usually advised by someone when a person starts spurting out random thoughts that make absolutely no sense, and add no value to the current conversation.
Guy 1: Sometimes for to being smarter, is for to being deader.
Guy 2: Dude, first you've got to mentalate it, then put it out.
Guy 2: Dude, first you've got to mentalate it, then put it out.
by C. Scully July 29, 2008
That barrel was straight up mental
by Jote September 29, 2005
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An adjective used to describe something pertaining to brain activity that is now used by gen z as a noun.
"I have been practicing a lot so I just need to work on my mental."
"We just need to make sure our mental is strong."
"We just need to make sure our mental is strong."
by _(N0S)_ May 13, 2019
meaning someone who is silly or stupid, usually for attention and in a random or sporadic way, involving nonsensical references and actions. usually violent or quick action involved, resulting in general amusement and hilarity of onlookers.
by arto October 12, 2005
To prepare oneself mentally.
by La reina dels guiris August 04, 2009