Casjj basically means casual or casually.
It means you are "surfing the web."
A typical person who dresses casually
That can mean they like you or they heard a rumer you liked him and he wants to find out for sure.
Normally looking through the internet, no goal really, just looking.
No. An antonym for casually is hurriedly.
"à la négligée" or "négligemment" means negligently, carelessly, casually.
lol hopefully not..
It really depends what his personality is. That may be his way of saying hi, or he might be casually flirting, or he might be hinting that he prefers you and might want to get together and break up with his current girlfriend.
I walked by my crush as casually as I could, but I was blushing!
Moseyed to lock it up in a dictionary... yeah buddy lol
Possibly. It could also mean that he is afraid you are getting too serious and he wants to keep it light.