In schema therapy, there are classifications for certain types of behaviour:
(VC) Vulnerable Child
(AC) Angry Child
(EC) Enraged Child
(IC) Impulsive Child
(UC) Undisciplined Child
(HC) Happy Child
(CS) Compliant Surrenderer
(DPR) Detached Protector
(DSS) Detached Self-Soother
(SA) Self-aggrandizer
(BA) Bully and Attack
(PP) Punishing Parent
(DPA) Demanding Parent
(HA) Healthy Adult
My wife sent this clip to me with the comment, "there you go, happy child" as a spreadsheet questionnaire from a professional source had me scoring most highly in the 'happy child' and 'healthy adult' categories: