Someone who believes they are a rocker, when in all actuality they are not. They dress the part, but upon conversation one finds out that they are just pretending.
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 youget 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.