US southern slang. Usually preceded or followed by "now."
It means "listen to what I have to say next, because it is something that you were unware of or had previously been ignoring, much to our chagrin."
or can simply mean "look at this."
Now, lookie here: we don't appreciate that kind of foul language here.
Lookie here now: The way you're cutting them switches is all wrong. Use a sweeping motion.
People who stand in front of your locker while talking/texting/kissing/sitting/etc. These people are extremely impolite, and have no inclination of moving and give you access to your belongings.
Dude, did you get the chem book? No man! I couldn't get past the locker-flockers to get it!
Derek Von Keil did not mind school, except for the impolite OMGrs and locker-flocker's.
being in a situation, especially one of a social nature, that is difficult and seemingly impossible to get out of.
Holly: "Damn, this party is lame. I so wanna leave here like right now, but I don't wanna be rude to Kristin either, she's still a great friend. Ugghhhh.... I just KNEW we should have planned an exit strategy, huh?"
Jenn: "For sure, especially since the bash that Terri's having would be WAY more off the chimney no doubt. It sure sucks to be land-locked like this!"