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1.
To do something Off the Cuff, or a at moments notice. Linked to spontaneity, or spontaneous people.
In Compton we call that Spur of the Moment, What up!
by Mafoo... April 25, 2007
40 19
 
2.
Spur of the moment means to do something on impulse, without any forward planning. This could be due to fear, or as such, another emotion. The majority of people confuse this with 'spare of the moment', which in itself is an incorrect statement.
"I asked her to marry me, on the spur of the moment"
"what did she say?"
"she loved the spontanity of it"
by yoodoll October 04, 2009
24 9