To drylab is to make up data in a scientific experiment, as opposed to observe or experiment in order to obtain it. Usually this is done in response to pressures to finish the experiment by unethical researchers.
It was getting past 4:30, so Kagame decided to drylab her experiment in organic chemistry by plugging in plausible figures.
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.