The act of shipping or the existence of a couple that have a sibling relation ship or are adopted siblings
''omg did you read that JayDick fanfiction?''
''No dude! They're like brothers that's spiritual incest!''
''No dude! They're like brothers that's spiritual incest!''
by Insert Dorky Nae May 9, 2017
Get the Spiritual incestmug. the feeling you get when two of your friends suddenly get close and act like a couple when they insist they’re just good friends. Instead of being cute, though, it just makes everyone feel creeped out. It’s like watching a brother and sister flirt....
“Have you seen the way Rachel and Nick have been acting lately?”
“Yeah man, it’s giving me incest vibes”
“Yeah man, it’s giving me incest vibes”
by Sheeepherder December 19, 2017
Get the incest vibesmug. this comes from the ancient folk lore about the black man who would have sexual intercourse with his mother after a long day of hunting. he would always finish the load in his mothers bum when the sentence "black fuck incest would cum in my ass" uttered from his mothers lips. you would normally use it to describe a black man coming home with a food stamp who is so horny that he would fuck his own mother.
White man: "Hi buddy, let's go collect the monthly food stamps!"
Black man: "Cuuhhh, I already got it cuuuuhh. This is a good time for black fuck incest would cum in my ass and marijuana!"
Black man: "Cuuhhh, I already got it cuuuuhh. This is a good time for black fuck incest would cum in my ass and marijuana!"
by fukcer192 March 6, 2024
Get the black fuck incest would cum in my assmug. Incest means having sex with someone from your family. This was a common thing back in the days but is not considered normal any longer unless you live in Alabama where it's still considered perfectly normal to fuck and marry your cousin.
Alabama person: so this is my wife Karen
Normal person: Ohh I thought Karen was your sister
Alabama person: Yeah she is my sister, but she is also my wife
Normal person: But that's incest
Alabama person: I really don't see the problem
Normal person: Ohh I thought Karen was your sister
Alabama person: Yeah she is my sister, but she is also my wife
Normal person: But that's incest
Alabama person: I really don't see the problem
by Cute lil bitch March 18, 2019
Get the Incestmug. When your big fat aunt named Allen becomes insanely obsessed with spying on her Nephew and his wife, as they perform the amazing piss tornado twice a day . Sometimes she puffs out her boobs and grunts after belching a load of dog jizz down her chin like its an act of dominance, AWWW Bless her lil heart she's got the IQ of a wolf rat banned from the city.
Daughter: Hey MOM Look at that disgusting fat sperm whale taking a shit in the pool.
Mom: Thats Incest Allen your Aunt, wait till you see her pissed off drunk on a bass boat with no Rottweiler jizz to drink.
Daughter : Gross . Ill never eat hot dogs again.. MOM She scares me..Can we go skate park instead?
Mom: Thats Incest Allen your Aunt, wait till you see her pissed off drunk on a bass boat with no Rottweiler jizz to drink.
Daughter : Gross . Ill never eat hot dogs again.. MOM She scares me..Can we go skate park instead?
by Allstatepolesmoker June 10, 2022
Get the Incest Allenmug. 