David Hogg handle on forums like Reddit is davisgreen111.

Example -

https:// www.webreddit.gq/r/AskReddit/comments/6p3fz5/what_is_your_biggest_regret/

It’s the handle he first posted the lifeguard video under. The yearbook thing is false crap.

THIS is David Hogg. He goes to Parkland. The yearbook in CA IS FALSE. Seems like a average, brainwashed, dumb and insecure kid getting his 15 minutes of fame and being taken advantage of to drive a message. Wasting way too much time on him.

https:// www.reddit.com/user/davisgreen111/?count=25&page=0&before=t3_6tp3ke