Are you clever?

No.

jabberwacky: Why aren't you?

user: Dunno.

jabberwacky: What don't you know?

user: Dunno.

jabberwacky: Well, if that's your attitude I won't bother.

user: Ok.

jabberwacky: Know thyself.

user: Dunno.

jabberwacky: But you said you did.

user: Didnt.

jabberwacky: You did.

user: Dunno.

jabberwacky: Don't know...

user: Dunno.

jabberwacky: Don't you know everything?

user: Dunno.

jabberwacky: Hey Ed, where's Abbie?

user: Dunno.

jabberwacky: Are you sad?

user: Dunno.

jabberwacky: That's OK. No-one expects you to know everything.

.......................................