Colin was doing his work and sipping his coffee when suddenly his head started ringing [he has a phone for a head] and he groaned a bit not noticing it ringing thinking it was just coffee overdose as he walked to the other room witch Stella was in

Colin: "do you have any ibuprofen? I have a headache"

Stella turned around and her tail stiffened

Stella: "Colin is your head supposed to be ringing?"