Deuver refers to an adventurous but innocent fella who does not have malicious intent but ends up offending other people. The word gained popularity from a version of the famous card game 'Presidents' played by college students in Singapore. A '2', i.e. Deuver, would usually help one win the game but having too many Deuvers results in unfortunate losses.
Singapore also has a famous trivia team called Dover Deuvers.
You're a Deuver for snitching on me, Mike. Sure, you helped the school, but look at where I am.
Why don't you shower with me, Adair? You're such a Deuver.
Alex is compassionate, but his compassion is limited to whatever benefits him. What a Deuver!
"Deuterium is also called heavy hydrogen. It is a stable isotope of hydrogen with a natural abundance in the oceans of colonies of approximately one atom in 6500 of hydrogen (~154 PPM). Deuterium thus accounts for approximately 0.015% (on a weight basis, 0.030%) of all. Deuterium is processed by special synthesizers which can separate the water from the Deuterium using specially designed centrifuges. The upgrade of the synthesizer allows for increasing the amount of Deuterium deposits processed. Deuterium is used when carrying out sensor phalanx scans, viewing galaxies, as fuel for ships, and performing specialized research upgrades."