Well that the term I use......and I like it cause I can say like to someone and than say like very quietly

Just tell them. I had a crush on someone but kept saying to myself “nah I don’t like them like that-“ then they told me they were in love with someone and my heart just broke, I never had a chance against that person and they’re together now- u might regret it if ya don’t let them know

also, people still use the term "like like" bruh i just say "bitch i have a crush on you" and yeet away

uhm, depends on who they are-
if they give you signs (maybe said something, you feel it in your gut, body language) then you may see it
also you think bout them alot and miss them when they arent there; you can also find them in crowds easily .p.

Go up to them and say you like like them it easy......
Who am I kidding that seems hard,I have a crush on a friend and I never told him, single Pringle forever😭