Yo mama jokes are not about being funny but how you deliver it it's more a burn than joke if the delivery is bad then it's failure and fyi MTV's yo momma came out in 06 so not sure what you mean by 97

Both wrong all yo mama jokes must start with "yo" mama not "your" mama saying your mama is a fail in any condition also can be yo moms is add insult here not your moms is such and such

No she needs to apologize for fumbling a good yo mama joke and in the future will watch MTV's yo mama

Terrible just awful worst yo mama joke I've ever read maybe that's why your friend is mad because you're terrible at telling yo mama jokes you know it's bad when you say your mama and not yo mama see you already butchered it before the punchline