comment driveby

the act of writing random sayings, words, or anything else irrelivant in the comment section of a video, forum, etc.

hey bob, ya wanna go on youtube and do a comment driveby with me?

ninjadude46213- I like the part when the person does this thing with that other thing.
teddybearODoom46184-yeah, me too, and when that other guy does this thing with that other thing and made the thing explode.
randomcrab79421-testicles.....