[He actually...starts laughing for a minute.]

You totally do! You totally have your mind wiped right now! Wow, if only the usual you could hear how dumb you sound right now!

[Pause.]

Unless...

[He knows people come from different times...but he hasn't realized there can also be alternate versions of people he knows...and if he never figures it out he might show up on Poison Ivy's doorstep and get killed for calling her "supervillain mom."]

...Has Grandma...I mean, your aunt Iris, come back from the future yet?