![](//upload.wikimedia.org/wikipedia/commons/thumb/a/a8/System-users.svg/45px-System-users.svg.png) | This user is the owner of multiple Wikipedia accounts in a manner permitted by policy. |
![](//upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Noia_64_apps_karm.svg/42px-Noia_64_apps_karm.svg.png) | This user has been on Wikipedia for 16 years, 9 months and 9 days. |
AIM-Able | This user understands AIM talk perfectly well, but does not seriously use it. Ever. |
1337-2 | 7h15 u53r 15 48l3 70 (0n7r18u+3 \/\/i7h 4|\| 1|\|73rm3d14+3 l3\/3l 0f 1337. |
fan-3
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This user wholeheartedly believes that Growing Up in the Universe is the greatest television program in the history of the world and parts beyond.
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B-B! B-B! | This user Longs for the day when People realise the Truth behind the Big Brother TV series, and turn to Emmanuel Goldstein instead. |
WWWD? | What would Wally Do? |
YES | This user is a fan of the band Yes. |
YYZ | This user thinks "YYZ", by Rush is a crazy good song. |
=1 | This user knows that 0.999... is exactly 1, but acquired a migraine learning it. |
![{\displaystyle {\sqrt {2}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/b4afc1e27d418021bf10898eb44a7f5f315735ff) | This user knows how to prove that the square root of two is irrational. |
![](//upload.wikimedia.org/wikipedia/commons/thumb/b/bf/A_view_of_the_M87_supermassive_black_hole_in_polarised_light.tif/lossy-page1-44px-A_view_of_the_M87_supermassive_black_hole_in_polarised_light.tif.jpg) | This user would like to know what a black hole looks like from inside, but doesn't want to investigate it personally. |
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This user accepts evolution as a biological fact.
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![{\displaystyle \scriptstyle {\frac {\partial ^{2}\Psi }{\partial t^{2}}}=\nabla ^{2}\Psi }](https://wikimedia.org/api/rest_v1/media/math/render/svg/ce4363185ca9a1766c102c55eb4b1a9f0a496641) | This user is interested in mathematical physics. |
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This user has a keen interest in physics.
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