2X-grandfather

Great-grandfather.

My 2X-grandfather is a good person.

Grandfather Jonathan

guy 1: papa johns

guy 2: Grandfather Jonathan

Grandfather Jonathan Grandfather Jonathan

you're grandfather homosexual

4000 times worse than ur mom gay, ur dad a lesbian and your sister is a mister, everytime you say it a planet explodes

Guy 1: ur sister is a mister
Guy 2: you're grandfather homosexual
*earth fucking explodes*

5X-grandfather

Great-great-great-great-grandfather.

My 5X-grandfather is a good person.

3X-grandfather

Great-great-grandfather.

My 3X-grandfather is a good person.

grandfather-in-law

A grandfather of one's spouse.

My grandfather-in-law is a good person.

grandfather-in-law

Spouse's grandfather.

grandfather-in-law.