Absolutely no truth to this rumor.....I myself am rather opulently endowed [!] in the upper regions, and I have never been love-bombed. In fact, the missionaries shook the dust from their feet across the street from me (while some family members and I were talking on the porch).
My seminary teacher told us all about the shaking the dust from your shoes curse, and all the folklore surrounding it, then immediately regretted it because he thought as teenagers we'd use it (irresponsibly) and unleash havoc.
Yes, they actually wiped their shoes in the dust by the road and shook it into the wind!
My daughter called my attention to this strange ritual going on and the perverseness of it. Calling down a curse? Wow, really loving and Christian of them. I think Joseph and all his minions really show their true colors with that little action.
No, my house did not burn down. My neighbors still love me. Although, my daughter, her husband and 3 children DID move into my house--and it's now chaotic in the extreme. Perhaps that is a sort of curse! LOL!