Lets imagine Leo is left alone with Annabeth. Lets see shall we?

Leo:..........

Annabeth.........

Leo:*nervously looks over to her*......

Annabeth: *Looks over at him slowly*......

Leo: *sweats*

Leo..........

Leo.........

5 seconds later..

Leo: Let me outta here!!! Killer blondes!Killer blondes!!!

Annabeth: Did I say something?