Answer (1 of 2): It means to claim something before someone else and your action of saying ‘dibs! ‘ before the other party makes you eligible for that claim ( informal of course) Eg. Ram and shyam were in a party and they noticed that there was only one girl there, before ram could make a move, ...
December 20, 2023 -It is entirely plausible that the ‘claim’ meaning of ‘dibs’ travelled to the USA from England as people migrated there. Any child who called out ‘dibs’ when playing dibstones would surely continue to do so whether on Olde England or New England. ‘First dibs’ was certainly in use in the USA by the early 1900s. The Wisconsin Home and Farm School Association was a charitable group that aimed provide housing and education for homeless boys.
January 9, 2026 -Though the antagonist of the series, Dib is by no means a bad or evil person. His intention to protect the Earth from Zim’s schemes actually paints him as a heroic character. However, since Zim is considered incompetent at his mission, this usually leads to pointless encounters between the two where neither actually advance towards their goal or endgame. In Issue 0 of the Invader Zim comic "TruthShrieker", it is confirmed that Dib's (and Gaz's) last name is "Membrane".
