#poundsign

The combination of a hashtag and poundsign created to demonstrate the ignorance of a helicopter mom in a Facebook conversation with The5b.com.

Haven't you seen all the hashtags?
I don't know what the hell a hashtag is.
#
That's a pound sign you idiot.
Ha!! #poundsign!

by Sci-Fi-Freak_2099 November 4, 2016

Poundsigning

Another way of saying hashtagging since a hashtag and pound sign is basically the same thing

Well i went on Twitter the other day and saw more than 500 people poundsigning #solveworldhunger.

by Chase Farnham September 9, 2014