An individual who interjects obvious & rhetorical information or observations into a conversation, exchange, interaction etc. in an attempt to be noticed and/or acknowledged.
"Yet again, Tom had to shove (name your most despised politician/leader) latest outburst into debate over the reasons behind management stating all work boots must be black. What a fucking dorknozzle."
by from_wrenches_to_spreadsheets October 03, 2019