What are some great ways to show a guy you are interested?

For me, one of the best things is being paid attention to in a large group of lads, it let's me know that I'm the one. Also, when you make eye contact, don't be the first one to look, and if the lad makes you laugh, touch him on the top of his arm/shoulder whilst you're laughing, this lets him know you are interested in him.

Hope this helped.

Sam

What I tend to stick to is the basic flirting. Like flicking your hair back to reveal your neck, (as sam said) touching their arm etc. Also eye contact is crucial. You shouldnt try and get eye to eye contact, but if you do hold it for a couple of seconds. I think the best thing is just to be really fun and flirty. And mainly be yourself.