The act of smoking marijuana. So much marijuana is smoked that the area resembles an outdoor bog. A foggy bog.
Example 1: OH, man, I'm so burnt out. We fogged up last night; I ate a Hot Pocket straight out of the freezer.
Example 2: Wanna fog up after class? We can watch my cats play in my backyard.
Example 2: Wanna fog up after class? We can watch my cats play in my backyard.
by Dimitri Eleanor Roosevelt, III March 26, 2009
To have sex in the car.
by Orale weyy June 25, 2018
When your brain is all foggy and you have a hard time separating the concrete & abstract.
Side-note: Fogged up is also how Danish people pronounce "fucked up".
Side-note: Fogged up is also how Danish people pronounce "fucked up".
As Alice came to her senses her head was a bit fogged up from the accident, it felt as though she was still in wonderland, but had a hard time discerning what was real.
by hCklive January 11, 2021