Used to define a person with no caractere, personnality who always is on the chase for trends to follow.
synon: shallow, hallow, superficial, vain, air head...
#1 Becky: OMG !! Natural lips are the new lip fillers.
Imane: Ohhh ! You are such an extra light Becky!
#2 Roger: Man, i fucked the bartender yesterday .. She was so hot and horny !!
Zachary: The details of your sexual escapades don't interest me Roger.. Extra light as usual hhhh
Roger: Extra salty as usual i see :p