Moira's terminal password is a holotape in Fallout 3.
Location[]
It can be found on Moira's corpse and unlocks her terminal in Craterside Supply.
Transcript[]
Password: MB3K-OMFG
Notes[]
The first half of the password stands for Moira Brown 3000. The second half of the password is referring to the texting acronym "Oh My Fucking God."