Daredevils Zach and Chad from Too Stupid to Die enlist in an all-out prank war, and best friends reveal their betrayals in a permanent way.

"The Challenge" vet, Tony, comes to the studio with a life changing question for his fiancé; girl code is thrown out the window and a reminder of a best friend's painful betrayal from the past is revealed.

Crazed cousins try to settle a feud with permanent ink and end up doing permanent damage; lovebirds dare to test the boundaries of their relationship, but it could draw a final line in the sand.

A bromance is pushed to the limit; sisters take aim at each other and end up wearing their worst mistakes on their sleeves.

A do-or-die ultimatum between brothers threatens to end more than just their relationship; a risqué question between two lovers puts the path to their happily-ever-after in question.

Teen Mom OG stars Cheyenne and Cory get inspired by their long history together, and an engaged couple may hit their breaking point, thanks to a tasteless design.

Childhood buddies go balls-to-the-wall with their tattoos for each other, leaving one to cover his freshly tatted body part forever; what was meant to be a funny tattoo results in a surprising reaction that leaves everyone in the studio speechless.

A pair of frenemies swap designs so graphic they may never recover from them, and a set of maybe-exes hopes to define their "situationship."

Two cousins air out their dirty laundry, and a couple of pranksters misfire and risk their entire relationship.

A husband's plan to live out his ultimate sexual fantasy and bring out his wife's freaky side backfires in a huge way; best friends risk putting their friendship on ice with a tattoo to die for.

Bitter exes throw down their baggage in an all-out ink war, and a couple airs its dirty laundry when a girlfriend tries to lock down her man, who counters with an ultimatum.

Daredevil friends Trevor and Connor take their wild stunts to the next level, and sisters Branee and Jazmine reach a turning point in their lives when a secret is revealed.

Ride-or die-besties brand their sexual preferences on each other's bodies for the whole world to see; two pranksters do each other dirty when their most intimate secrets are revealed.

Floribama Shore besties Aimee and Nilsa boost each other's confidence, and a dysfunctional couple uses ink to push each other's buttons.

"Floribama Shore" castmates, Codi and Kirk, one-up each other with some extremely puke-worthy tattoos; two sisters are deadly serious about the messages they've put on each other's bodies in permanent ink.

This young couple comes to the studio with opposite intentions, leaving her cheating boyfriend to face a backfiring ultimatum; rage gets the better of two brothers when their tattoos hit way too close to home.

Insecurities about one's body are put on blast, leaving a bromance in the balance; sisters reach a turning point in their relationship when a long-standing grudge is finally confronted with permanent ink.

Jersey Shore's Angelina and her fiance Chris get bloody revenge on one another with unwanted ink, and best friends Melody and Dacota's good intentions get warped.