A person who appears to be superintelligent on first impression, but when you get to know them is actually as thick as carbonised dog turd. They also make a habit out of eating their own bogeys during lectures.
Lecturer: Today we will be discussing neo-classical communist practice, in a marxist, pre-trade unionalised, collective bargaining Keynesianist economy.
A "Freak Boy" is a guy who is usually really fun and happy, but he gets into "freak boy" moods at times and isn't himself. A freak boy may show up at work happy, but leaves the bosses office after a meeting and realized he needs to do more, so his mood changes, and he becomes a freak boy.
Geeze! That dude is a freak boy.
Super cool when I met him earlier, but went total freaky boy. I think he said his name is Todd.
Whoa. He was being so cool and nice, then he went total freak boy!
Freak salad is similar to tossing the salad which is eating the rectal cavity, but is an elaboration on it. For instance, in addition to to the use of jelly or syrup one would also employ the use of rawbacon, bologna and often mini gherkins.