A nickname you give yourself if you know for sure you will beat whoever you're playing. Usually used if you're playing Super Smash Bros.
Gavin: Ha! You named yourself Da Loser! Imma whipe the floor with you!
Two Minutes Later.
Louise: Ha! You got beat by Da Loser.
Two Minutes Later.
Louise: Ha! You got beat by Da Loser.
by NotAcuallyADuck October 8, 2019
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