Karrueche to Christina Milian I'm Not Into You ... I Swear!!!

1/13/2016 1:20 PM PST BY TMZ STAFF

0113_Karrueche_Tran_Christina_Milian_splashChristina Milian and Karrueche Tran got way more than they bargained for Tuesday when they said goodbye.

We've all been there ... you awkwardly lean in for a hug when the other person has the same idea but at a different angle ... and suddenly it looks like 'OITNB.'

Doesn't seem they mind much ... and we're pretty sure lots of dudes don't mind either.

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