It is and advanced sexual position that consists on putting your gf or your female sex mate in a position that makes her vagugu face upwards. Then the male individual inserts his cock in the pussy and focuses on trying to pee with an erection.
-Hey bro, yesterday I tried to do a Summer bowl with my gf.
-Dude wtf is wrong with you?
the time to load another bowl of marijuana into your pipe and then smoke it, usually done when your high is fading
"what time is it dude? I'm not even high anymore"
"that means its bowl time"
To make money aggressively
Man that dude over there scrapping the bowl.
When, during a Number 1 you realise you actually also need a Number 2. Instead of flushing for a clean bowl you decide to finish the Number 1 before proceeding with the Number 2 - risking self-urine splashback.
Variation: Stranger Danger Bowl
Same situation applies, but urine already in the bowl is a strangers.
"I risked a danger bowl, and suffered the consequences."
When one has a bowel movement in the toilet and you leave it in the toilet bowl resembling a log cabin for the next person to see.
Marks cabin in a bowl looked like some prime real estate.
A lighter tweaked so that the flame goes much higher than a normal lighter, allowing for longer range hits/faster burning of things.
No need, you can hit it from here, it's a bowl sniper!
Getting to be the first user of a particular public bathroom stall of the day, while it’s still clean and sanitary.
I get to work early everyday so that I can get First Bowl