sip chat 

The act of chugging a beer with a group of freinds while filming it on Snapchat letting others on snap chat know your drinking /partying

Bro let's take a sip chat and send it to that hot freind of yours .

sip chat by Jrogers108 May 17, 2017

sipchat 

When people take a video of themselves (usually with others) and tilt their phones up at the sky and then back at them as they either take a shot, chug beer, or take a sip of a drink.

Let’s take a sipchat of us taking these shots!

sipchat by masshole4eva July 27, 2019