Ka-plamf
when something is so good it makes your soul happy and you scream 'ka-plamf' because you're too excited to think straight
'This cake is amazing.' 'KA-PLAMF! I'm gonna die from happiness.'
'This game is the best ever.' 'KA-PLAMF! I just threw my controller in the air.'
'This music is fire.' 'KA-PLAMF! I'm gonna dance until I fall over.'