[he's half ready to walk away even after he's knocked. but then oliver is there, and his window for escape is gone, and all barry can do is offer up an awkward smile in return. oh, and the container of breakfast treats.]

Heeey, Oliver. Did I wake you up? I know I should have waited. Do you want me to come back later? I can come back later. Sorry.

[yep, smooth as always. don't mind him]