PREGNANT!

During dinner time, the girl

announces to the whole family:

- Mom ... Dad ... I'm pregnant!

- Whaaaaaat?

- The father asks, dumbfounded.

- I'm pregnant!

- And who is the father?

- The mother asks, astonished.

- I dunno! You never let me go steady!

Glossary:
pregnant = grávida
whole family = família inteira
dumbfounded = embasbacado
astonished = assombrada, surpresa
dunno = don't know = não sei
let = permitir
go steady = namorar firme (sério)