RIS stands for Reverse Image Search and is a common online tool -initially made famous by google re: their 'search google by image' option.

theoretically, the r.i.s. tool allows anyone to search the entire web, i.e., google, by a photo (jpeg, .img, etc.) All the user has to do is right click any photo in their browser, select RIS, and chrome will perform a search using that specific image file - a stark contrast to the traditional option, text.
TINA: you've never met him, don't meet him at his place. you only know him from tinder
REY: not true! we're fb friends and he follows me on twitter... plus i matched up his snapchat's to his insta and they totally matched. then i ris'd every single one of his ig photo's. he's not a catfish!
TINA: nice that was smart... but he could still be a good looking serial killer, just meet him at max's - no harm no foul.
TINA:
by idtst March 14, 2018
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Received in swap (makeupalley acronym)
RIS. This hair product sucks, so I'm passing it on as a swap item.
by aychbee0529 February 24, 2010
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chinese pronounciation borrowing for fuck,which commonly used in oral language like cao/kao/gan/ru.
Wo ri ni men,mei guo sha bi.haha
by wangriri@shanghai April 22, 2005
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An abbreviation for a GameFAQs board, "Random Insanity"
RI is the home to many social topics!
by Red Alert January 5, 2004
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Ri- A FLIPPING AMAZING PERSON WHO IS JUST PURE AWESOME AND LOVES EVERYONE!
Omg you’re such a Ri
by hajajajs June 3, 2020
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I just saw our teacher try to dance to hip-hop...it was ri-ri!
by sousagal47 January 27, 2009
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abbrevation for right
i wish we werent doing online classes. I rather be in person
ri
by September 14, 2020
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