der Partycrasher
Translation
party crasher, gatecrasher
Examples
Ein Partycrasher hat die ganze Torte gegessen.
A party crasher ate the whole cake.
Wir müssen die Partycrasher rauswerfen.
We have to throw the party crashers out.
Grammar Patterns
((a/the party crasher)) to be/come etc. He is a party crasher.
Similar Words
der Eindringling (intruder), der ungeladene Gast (uninvited guest)
Etymology
Directly borrowed from American English 'party' + 'crasher'.
Memory Tips
It means exactly what it sounds like in English. Just remember it's a noun and always capitalized in German.