second great-cousin-uncle

Grandparent's male second cousin.

My second great-cousin-uncle is a good person.

second cousin-uncle

Parent's male second cousin.

My second cousin-uncle is a good person.

Second Uncle Shaggy

uncle j's friend. He, like j, is very weird and drinks faygo. He pretends to not be a auntie masa simp...when he is.

Silver: yo your a masa simp!1!1!!1!1!2!2!1
Second Uncle Shaggy: *puts on auntie masa themed sweater* omg how did you know...

Second uncle

Male cousin of mom or dad

Me and my second uncle are closer than my uncles