A young man presents his fiancee to his parent. At the table, the girl needs to have a fart. After a couple of minutes they can feel a smell... The father-in-law says:
- Rex...!
Happy that her future father-in-law blamed the dog under her chair, the girl relaxes. After a while she gives another and the father-in-law says very angry:
- Rex, be careful...
With a very big relief, the girl farts again. Father-in-law says:
- Rex! Get out of there she’ll shit on you!