A word used to describe the act of masturbating. Saying you are "visiting Jack" implies to others (who know what it means) that you are on your way to masturbate. However, the term "visiting Jack" isn't the only term that can be used to describe the act of masturbating, you can also say "I'm having a drink with Jack", or "I had a long convo with Jack", etc. Just make it sound as if Jack is a person, but be very vague about it. Get creative with what you say.
"Hey bro, how have you been?"
"Yeah, I'm fine. Just on my way to meet Jack"
"Oh... I get you. Have fun, bro!"
"Yeah, I'm fine. Just on my way to meet Jack"
"Oh... I get you. Have fun, bro!"
by PoopSexBalls May 13, 2020
Get the Jackmug. Jack is an awesome boy who always looks out for his friends. He can make them laugh all day long and always makes the world seem like heaven. When there’s drama, he stays out of it and always helps others around him to be the best they can be. He has the most gorgeous smile and eyes, he’s cute, funny and sweet, he can melt any girl’s heart at first sight. He’s a great friend to all and strives for the best, very affectionate and loving. If you meet a Jack, your very lucky to be his friend.
by Girl in love 😍 May 22, 2019
Get the Jackmug. An awesome guy who is likeable, smart, funny, and sporty. He gets all the girls because he has a pleasant face, and his hockey team will probably win the state championship. He is the kind of person who wouldn't put his mouth around the whole water bottle opening when drinking water, because that's gross.
by graedion June 11, 2018
Get the Jackmug. by Lushsg December 9, 2017
Get the Jackmug. 
Jack is a DOG
And you are a FLOWER
When Jack lift his LEG UP
He gives you a SHOWER
A dog who always pee on everyone
And you are a FLOWER
When Jack lift his LEG UP
He gives you a SHOWER
A dog who always pee on everyone
by Ark Bahamut October 9, 2018
Get the Jackmug.