Top definition
to tell them after your done beefing with one person they are next
yo after im done with your boy im going to see you on the sidelines
by chris January 12, 2005
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May 20 Word of the Day
A cryptocurrency of little to no value, usually a late-comer to the Bitcoin craze, a copycat cryptocurrency.
There are so many shitcoins these days, just stick to the classics.
This new b1tc01n crypto is just another shitcoin.
by Tatsuman February 18, 2018
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2
To sneak up behind someone in the bathroom and devilishly ass ram them as they are bending over to lay down Toilet paper.
Yo did you hear how Jessie sidelined that kid during intermission of the Celine Dion concert?
by Potapenko November 06, 2006
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3
"Sidelines" is also a band from South east London from England, UK. They are a heavy metal/rock band
Person1: what are you listening to?
Person2: Sidelines
Person1: never heard of them
Person2: that's because they aren't popular
by JoshWoody2 August 16, 2019
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4
Basically When Someone's Trying To Have An A & B Conversation & C Comes Along And Decides To Be In Their Business.
Aaliyah : Have You Seen The BET Awards
Drewanna : Yeah , Nicki Looked On Point
Sharleen : Nicki Looked Like A Hoe
Aaliyah : Mind Your Business , Youre Always In The Sidelines
by SharXvi November 03, 2015
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5
to be exchanging n*des but they are talking long so you watch p*rn to keep you going
1.she was taking so long to send man

2.what did you do
3.i was on sidelines, i got bored
by manthony44 December 27, 2020
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