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1. Larry Johnson, LJ, retired NBA player. Power Forward, Small Forward. Played for the Charlotte Hornets and New York Knicks. The nickname originates when he played for the Hornets in a series of Converse commercials in which LJ dressed up like an old lady. LJ is most remembered for a 4-point play in the closing moments of Game 7 of the 1999 Eastern Conference Championship that elevated the New York Knicks past the Indiana Pacers. Johnson played college ball at UNLV, and won the National Championship.

2. Larry Johnson, Running Back, Kansas City Chiefs. Is primarily only called Grandma-ma by Chris Berman on Sunday NFL Countdown, because his name is also Larry Johnson.
1. Spreewell drives, dishes it out to Grandma-ma, for three... YES!

2. Huard hands to Grandma-ma, and he COULD..GO..ALL..THE..WAY!
by anonymous 777777 January 26, 2008
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The overlord of all grandmas. She is more powerful than all the grandmas combined and controls them as her slaves. Her purpose in life is to make children under 10 years old happy with their life until they realize that grandma will die one day.
Edna (Grandma): Wow Janice, I saw your Facebook feed. Your grandchildren are getting quite plump. Did grandmama ask you to make all those cookies?

Janice (Also grandma): That's right! If you look at the walls, you can see all the scarves I've been asked to knit together for them.
via giphy
by TimTheTurtle May 31, 2018
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An older "grandma-like" gay male mentor to younger gay men (non-sexual).
"I really love my Grandma-ma Derrick, she really taught me a lot about history!"
by One angry fag February 21, 2007
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