Hashtag wanker
Someone who continually uses a "#" before the majority of words that they type on a social networking site.
"#awesome #new #haircut"
"Hashtag wanker."
"Hashtag wanker."
triple hashtag wanker
A specific type of wanker who constantly uses three hashtags in every Twitter post.
I just can't read Andy's posts. He is a totally a triple hashtag wanker. #completely #a #wanker