to be so completely fucked up on cocaine that you can barely think or talk. Usually is followed by random cleaning of your house or other mindless tasks. Sometimes can result in long winded conversations about nothing.
"Dude I must have went through 2 balls last night, I was geeked as fuck, I started organizing my cds by the last name of the lead singer of the band"
or
"Oh shit, I was geeked as fuck last night, I talked to John about the earth's gravitational pull for hours"
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.