In a group setting, when someone makes a humourous reference to another humourous incident which occurred no less than three months in the past. Based on the utterance of a Mr. Karl Peters in August 2020
Nice Karlback bro! It was so fun that you remembered that joke that we shared over three months ago.
by Tawnie the Hulk August 30, 2020
Get the Karlback mug.Some edgelord nonedgelord who sits in front of his phone all day hating everyone for no reason because he hates himself.
by TOSF June 7, 2018
Get the Karblack mug.by f1shitty September 13, 2020
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