Someone that is on "grubby" drugs like meth, crack, or heroin.
Sean is a fuckin gruggy bitch!
2π 4π
Medieval Knights who like to eat pigs.
Medieval Knights who like to eat pigs after the battle are called Gruggi.
3π 2π
A style which consists of a combination of casual, grunge and indie styles.
I love her outfit, its so gruggy.
When the weather is cloudy, lukewarm, moderate to low humidity, and no wind. Similar to muggy, but less humidity and heat.
Man, the weather is so gruggy today.