YOU SAID:
i ate a brick building while your mom ate me out
INTO JAPANESE
あなたのお母さんが私を食べている間、私はれんが造りの建物を食べました
BACK INTO ENGLISH
I ate a brick building while your mom was eating me
INTO JAPANESE
あなたのお母さんが私を食べている間に私はれんが造りの建物を食べました
BACK INTO ENGLISH
I ate a brick building while your mom was eating me
That didn't even make that much sense in English.