The term "PHP" (no, not the programming language) stands for pemberi harapan palsu which roughly means giver of false hope in English. An example of usage would be:
"Sialan lo, PHP ya! Katanya mau dikasih KFC eh taunya nasi padang!"
"Damn you, you GoFH! You said you were gonna buy me KFC! Instead you get me this nasi padang piece of crap!"
Does anyone know of a similar phrase I can use in place of PHP in english?