Pooga is a frenchword for a sheep. The word originated when friends named a sheep pooga and it became an urban myth for gods graces. Pooga is an offensive term now, used in high tension situations. Be careful when using it, it may offend some cultures.
An oof moment, often used for self-deprication and to deflect pain. Can also be used highly sarcastically. Often used between guys to belittle a diss or take the piss out of someone.