Well,
with me- I'm always with a smirk on my face. I just got in a convo about "lol". Does anybody really laugh out loud when they type it or do they just type it? Honestly!
I know when I laugh at sumthin someone wrote I sometimes write "heheh" as sort of my villianous laugh, but I don't do it physically. My "lol" are always physical. But more important, my now trademark
hmpff--------------
is actually what I do. See I write that when I start a convo that more than likely people would disregard my imput or even when I feel that I'm kinda reluctant to write anyhting but I'm writing it cause I feel I could add some info anyways----------if any of that makes sense!