"take a look at my woogabnageebooassi"
"wow shes got a huge woogabnageebooassi"
"Harry put his finger on my woogabnageebooassi"
"...only if you woogabnageebooassi with me"
An intense hangover, the result of getting "woogan faced" the night before. Results in crushing headache and repeated vomiting for most of the next day.