It's the present participle of the verb "Reminisce", which is a synonym for the verb "Remember".

It is a very classy verb used by various poets and people of higher status.

It was also made famous by rapper Tupac Shakur's "Pour out a little liquor" song which made various Afro-American L.A. gangsters use it while smoking weed and drinking liquor with their bitches in the club.
Person 1 : Yo wazzup man! Watchu u doin here sHHmokin' that weed all alone?

Person 2 : Imma just reminiscing mah good old days aZ a straight out G!

Person 1 : Mind if join mah homie?

Person 2 : aiight foo!
by DannyOK December 23, 2008
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awakening memories of something similar; suggestive
i was reminiscent of the times i use to share with my long gone friends.
by joe'l williams April 28, 2008
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verb: to recall the past, to recollect and tell of past experiences or events

Not reminiSe or reminiCe - it's reminiSCe
I wanted to reminisce with my friends about our high school days.
by Spaztoid May 7, 2006
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1. The act or process of recollecting past experiences or events.
2. An experience or event recollected
3. A narration of past experiences. Often used in the plural.
4. An event that brings to mind a similar, former event.
"Her mind seemed wholly taken up with reminiscences of past gaiety" Charlotte Brontë.
by Nuha September 7, 2007
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Rememberin A Person Who Is Dead Or Rememberin SOmething
I Reminisce Of Muh Homie Thats Lost
by JToThaDot October 21, 2003
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King, legend .. one a kind that can never be replaced
"wat a reminisce" - wat a fkn legend
by Anonymous July 8, 2003
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A cock so good, you see it in your dreams
Stacy: I keep dreaming of Johns cock
Bonquisha: Girl, you got that reminiscing cock
by Gungle Tanner June 8, 2018
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