Harry:
Him helping you study for potions
People constantly asking if you're dating
Draco pestering you guys when hanging out
Him teaching you about the muggle world (if you're a pure-blood)
Ron:
Him stealing your food
Hugs in the hallway
Being one with the gang
Helping him get back at Fred and George
Draco:
Understanding that he needs space sometimes
Him demanding Crabb and Goyle to act as your servants because you're friends with him.
Listening to him rant when he's upset
Him only being nice to you
Pansy constantly making sure you two don't get close
Fred:
Helping him with his pranks
Him teasing you
You being his personal cheerleader at Quidditch games
Holding hands just because he feels like it
George:
Head Pat's
Kicking him in the shin (lightly) as a joke
Falling asleep in his dorm when you're scared
Him pranking people you don't like/ who are mean to you
Having a secret hand shake
Neville:
Listening to him talk about Herbology
Him being super shy around you
You sticking up for him
Secret sleepovers
Tom:
Nothing really- I feel like he wouldn't really care and just let you follow him around and cling onto him.
You probably do graffiti together (if you get the joke)
Cedric:
Basically tackling him all the time
Always trying to see who's taller
You not really liking his other friends
He let's you do his makeup
Oliver:
You glaring at people who don't cheer for him at Quidditch games
Teaching him that there's more to life than just Quidditch
Him bonking you on the head when you're being an idiot or if you say something stupid
The whole team teasing you two
Seamus:
Him constantly making dirty jokes
Trying to hold your hand at the wrong time
"Y/n, can you give me the homework answers?"
Inside jokes
Dean:
Just dance battles
Helping eachother sneak muggles items to school
Weird nicknames
Piggyback rides
