German Phrase
Ich hab den Mathetest verhauen.
Meaning
Literally, “I have the math test beaten,” but idiomatically it means “I completely messed up the math test.” The phrase is informal and conveys a sense of disappointment or embarrassment about the result.
When to use
Use this sentence in casual conversation with friends, classmates, or peers when you want to admit a poor performance. Avoid it in formal settings such as speaking to a teacher or writing a report.
✦Grammar Breakdown
IchhabdenMathetestverhauen
hab (habe) – colloquial auxiliary
In spoken German the auxiliary verb "habe" is often shortened to "hab" in the present perfect.
den – accusative masculine article
The noun "Mathetest" is masculine, so the definite article takes the accusative form "den".
verhauen – slang verb
"verhauen" is a colloquial verb meaning “to mess up, to fail badly” and it governs a direct object in the accusative.
Word order in perfect tense
In perfect constructions the auxiliary verb (hab) comes in second position, the past participle (verhauen) goes to the end.
🗨In Conversation
Wie war dein Mathetest?
How was your math test?
Ich hab den Mathetest verhauen.
I totally messed up the math test.
✕Common Mistakes
Ich hab dem Mathetest verhauen.
The noun "Mathetest" is the direct object, so it requires the accusative article "den", not the dative "dem".
Ich habe den Mathetest verhauen.
In formal contexts "verhauen" sounds too colloquial; use "nicht bestanden" or "versagt" instead.
↔Alternatives
Ich habe den Mathetest vermasselt.
I messed up the math test.
Ich habe den Mathetest nicht bestanden.
I didn’t pass the math test.
Ich habe den Mathetest total versaut.
I completely ruined the math test.
Cultural Tip
The verb "verhauen" is strong slang and can sound a bit rough. It’s perfectly fine among peers, but in a classroom or when speaking to a teacher you should switch to a neutral verb like "versagen" or "nicht bestehen". Also note that "verhauen" can also mean “to hit” – context decides the meaning.

