When you go to someone's Facebook timeline and randomly comment on something they posted over 3 years ago!
Retro-bomb: You go to someone's announcement from 2008 about being pregnant and comment "congratulations! So happy for you guys!"
by Tall Tom B September 25, 2013

Thing or person once relevant who experiences a resurgence of popularity not because of any skill or talent, but simply because they were once relevant.
by Punk Master Fresh April 21, 2015

Those biscuits you used to eat when you were a kid, and you were amazed to stumble upon some re-packaged in the super market the other day when you were all grown up or find in your friends cupboard. Famous ones include the'nice' biscuits which were anything but nice, the ring shaped biscuits with multi coloured icing on that make your teeth itch and look like some acid trip induced creation from the 60's (and still do! including pink and brown colours!) and such things as Bourbons and custard creams can be considered 'retro'
by Steveoz32 December 13, 2008

Old School Sexual, with wisps of homophobia. Extremely manly (males), extremely feminine (females).
Antonyms: metro-sexual, tolerant.
Antonyms: metro-sexual, tolerant.
The dude in the wife-beater is so retro-sexual.
by Lee Petersen September 22, 2005

by Mikeynineinch July 12, 2007

by 101001010 October 27, 2020

After being chased down the hall all night in my dream last night, I realized that I'm afraid of my 3rd grade teacher. Must have been retro inception.
by dreamer1234579 June 9, 2011
