Audibly or visibly irritable and peeved, with a tendency towards profanity and rudeness. A combination of surly and snarling. A condition often caused by caffeine withdrawal, nicotine withdrawal, or delaying meals.
"Watch out for Dan, he gets really snarly before lunch. Yesterday I went into his office to ask for his help on a project and he told me to piss off".
A guy who is sexy, has soft hair you want to touch, and looks extremely cozy. Basically someone you'd want to take a nap with. Bonus if he's in soft shirt and/or wrapped in a blanket, and gets warm while sleeping so you can lay on his chest.
Very bad slurring of words, sometimes even creating new words that make perfect sense to you but not to anyone else. This phenomenon is cause by drinking vast quantities of alcohol. Rum produces the best snarggling
"Did I call you and snargle last night?"
"Yeah, you were really drunk, I had no idea what you were saying"
"Wow Becky, you were wasted last night, you were snarggling really badly"
"oh god, not again"