More than friends 

You dont wanna be just plain friends, but you want some action with the relationship too

plain or good friends with casual sex on the side.

{friends with benefits}

"Abby and Derrick hooked up last night at Sam's party!"
"I thought they were just friends."
"Oh they are, it was just casual sex."
"More than friends, huh?"

a hamburger with fries is a good analogy too
hamburger is friendship, fries is sex/making out/bases/etc.

More than friends by SillyRabbit5567 December 9, 2008

no friends 

Phrase used in situations in which one spends too much time in achieving something, purely for the demotion of another's self-esteem.

*On Facebook*
Daniel: Just went to the midnight release for MW3. Waited for 5 whole hours! You jelly?

Joseph: No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends No Friends.

no friends by Explanations November 14, 2011

Watch Friends 

The act of playing starcraft (Used as codespeek to seem less geeky around girls)

Yo Albert, wanna watch friends tonight?
Answer: Yes

Watch Friends by Fjölnir Ásgeirsson September 22, 2006

Naked Friends 

Friends, that when hanging out, occasionally become naked and engage in activities of a sexual nature. Not to be confused with friends with benefits.

Guy 1: They're naked friends.
Guy 2: You mean friends with benefits?
Guy 1: No. They're naked friends.
Guy 2: What's the difference?
Guy 1: They still hang out during the day, and they might not have sex when they do hang out.

Naked Friends by Unanimous submissions June 16, 2012

cut friends 

Two individuals whether male or female. They only have sex and nothing more, no emotional connection is present, just sex

Girl why you tripping we only cut friends

cut friends by Handsomeyug86 May 16, 2018

fake friends 

people who make you feel like you are unwanted. fake friends don’t invite you places, call you names, act like you don’t exist, try and control your actions, try and control your feelings, and most importantly don’t care about your feelings. fake friends will act like they are your “friend” for a little and they will most likely suck up to you, then all of a sudden they will completely stab you in the back and betray you.

when i was a freshman in high school i had so many fake friends, they would act like one person but really was another inside.

fake friends by ellie327 November 8, 2018

just good friends 

Someone you are bumping nasties with.

"Who, that girl...we are just good friends"

just good friends by PCGator July 13, 2004