One who you can depend on for sex, cuddeling, dinner and talking, without investing any emotions.
Adam: "Hey Ashley, what going on with you and Trent?"

Ashley: "Oh he is just a Night Friend so he made me dinner and we had sex."

Adam: Awsome! Want to cuddle?"

Ashley: "Were not Night Friends"
by Walker California Ranger September 12, 2009
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Someone who acts like your friend-they talk with you and hang out with you-one night a week, but then any other time you try to talk with them they ignore you.
She was such a great friend yesterday, but today she isn't responding to my text messages. She's such a Friday night friend.
by AtomicWookie September 24, 2010
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A one-night friend is an internet friend that you stay up late to chat with, but ghosts you the next morning and never talks to you ever again.
A: 'I met a really great girl last night on discord! We have so much in common.'
B: 'Really? Have you talked to her today?'
A: 'No, she left me on read.'
B: 'That sucks, she's probably only a one-night friend'
by oftmice June 28, 2019
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When you go out and make friends but you were too wasted to get numbers or just too wasted and you'll never be friends in real life. "One night friends"
"Oh my god, look at my snap story of all my one night friends!"
by adri_beezy December 7, 2016
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Person that will come round your house on friday night for chilling if you don't feel like going out.
Normally of the opposite sex.
Ben: Hey - wanna come round mine?
Ellie: When?
Ben: Friday night, i just wanna chill...
Ellie: Ok then my friday night friend you...
by Benko October 7, 2005
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A fun-loving friend or associate who favours staying out on an evening even after the most convenient form of public transport has stopped running
"Did Bob get the Tube home after the pub shut on Friday?" "No, we went to a club until 4am. Bob's my Night Bus Friend."
by LastOrders March 11, 2009
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Night time friends are people you first meet during the night time most of the time at parties and then one day you see them in public and aren't sure to say hi or not because it may or may not be awkward as fuck
Yea so I saw this dude that I met at the party last night, at Walmart and we made really awkward eye contact. I guess were only night time friends.
by Mznasty February 23, 2014
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