score one for(The expression is usually used figuratively, when you've won an argument or done better in something than one of your friends:- "Hey, that cute waitress smiled at me, not you guys. Score one for me!" VLZ_58)
as much help as an empty coconut(The funny looking guy was as much help as an empty coconut and it took him what felt like half an hour of staring at the two ATM receipts before he finally had a bright moment and called the branch manager4uzhoj)