What does it mean if you have a birth mark on your butt?

Answer 1

Rationally, it means nothing in particular - birthmarks can occur anywhere on the body, although some types (eg "Mongolian Blue Spots") are typically located on the lower back or buttocks. Such marks are common in people of Asian origin, but can occur in other racial groups. They're of no real significance, other than possibly indicating some Asian ancestry.

Some types of birthmark tend only to occur on certain areas of the body, and these may be medically significant as indicators of particular conditions. However, most birthmarks are harmless, although they may be disfiguring in some cases.

Common brown pigmented naevi may occur anywhere; it's not unusual for these to be located on the buttocks, and cosmetically there are worse places to have a birthmark, especially if it's large! I have a brown birthmark on my left buttock, and I'm glad it's there rather than somewhere more visible.

Some astrologers interpret birthmarks on the buttocks as indicators that the bearers lack ambition/ are lazy; others assert that people with these marks are courageous, imaginative, and creative! IMO, this is nonsense... but if you accept such beliefs it could, of course, become a self-fulfilling prophecy!

So, generally, a birthmark on your butt is of no significance whatsoever - it's just one of those things; unless you or someone else wants to read something into it.