Pumbaa: Hey, Timon, ever wonder what those sparkly dots are up there?
Timon: Pumbaa, I don't wonder; I know.
Pumbaa: Oh. What are they?
Timon: They're fireflies. Fireflies that, uh... Got stuck up on that big bluish-black thing.
Pumbaa: Oh, gee. I always thought they were balls of gas burning billions of miles away.
Timon: Pumbaa, with you, everything's gas.
Young Simba: Hey! Why don't you pick on somebody your own size?
Shenzi: Like... You?
Young Simba: Oops.
Young Simba: Isn't it great?
Young Nala: We could get in big trouble.
Young Simba: I know.
Timon: What do you want me to do, dress in drag and do the hula?
Young Simba: But, Zazu, you told me that they were nothing but slobbering, mangy, stupid poachers.
Zazu: Ixnay on the upidstay.
Banzai: Who you callin' upidstay?
Pumbaa: It's our motto.
Young Simba: What's a motto?
Timon: Nothing. What's a motto with you?
Timon: Who's the brains in this outfit?
Pumbaa: Uh...
Timon: My point exactly.
Answer: Lions are not like humans, even though Disney tends to make them that way. It's rare for more than one or two full grown lions to be in a pride. Other males are in "bachelor prides" until they win a pride of their own. It's likely that Scar or Mufasa sired Nala.
Brenda Elzin