by sourcer May 15, 2003

by carlos 514 September 23, 2007

Bro #1: Bro, I can barely stay awake...
Bro #2: Why, bro?
Bro #1: I was up until three in the morning 'bookin.
Bro #1: I was 'bookin your mom in the middle of the afternoon and then you called.
Bro #2: That's so unbro, bro.
Bro #2: Why, bro?
Bro #1: I was up until three in the morning 'bookin.
Bro #1: I was 'bookin your mom in the middle of the afternoon and then you called.
Bro #2: That's so unbro, bro.
by Johji March 01, 2009

When taking drugs, this word is most commonly used in a sesh meaning someone is tripping out, or is just fucking out of it.
Josh: yoo Evan bro you good?
Evan: (lying in an inhuman position, possibly with his eyes in the back of his head) yea mate just bookin out lemme trip
Nathan: oi Josh he's good he'll be back in a min
Josh: bet, who wants another line?
Evan: (lying in an inhuman position, possibly with his eyes in the back of his head) yea mate just bookin out lemme trip
Nathan: oi Josh he's good he'll be back in a min
Josh: bet, who wants another line?
by Evan the addict x April 12, 2019

Jake: What's Bookin?
Taylor: We're heading to the Foothill homegame tonight.
Jake: Sweet! Can I come?
Taylor: No.
Taylor: We're heading to the Foothill homegame tonight.
Jake: Sweet! Can I come?
Taylor: No.
by Purina March 02, 2009

Pronounced nukie bukin. When someone is kissing some major ass (esp. on the telephone)with a date or potential date. If you here the word "baby" more than twice in one conversation, they are guilty of nookie bookin.
Tell John to quit nookie bookin on the phone and get back to work.
I saw you the other day in the mall talking to that girl at Macy's. You were definitely nookie bookin hoping to get her digits.
I saw you the other day in the mall talking to that girl at Macy's. You were definitely nookie bookin hoping to get her digits.
by Blue Shirt August 19, 2008

by jd00 May 15, 2006
