YOU SAID:
I'm trying to get in your pants
INTO JAPANESE
私はあなたのズボンに入れようとしています
BACK INTO ENGLISH
I am trying to put on your pants
INTO JAPANESE
私はあなたのズボンを着ようとしている
BACK INTO ENGLISH
I'm going to wear your pants
INTO JAPANESE
私はあなたのズボンを着るつもりです
BACK INTO ENGLISH
I'm going to wear your pants
That didn't even make that much sense in English.