Mensi's is just off of the town square in Collierville, TN. It is a very tiny place with no place to sit down and eat. You just walk up to the counter up front and give your order. They have great hamburgers and fries as well as desserts.
Mensi's is very inexpensive! You can get a burger and ice cream for just a couple dollars. A large ice cream cone costs about $1!! It is some of the BEST soft serve ice cream I've ever had! The also have great shakes and sundaes as well.
The people than work at Mensi's are extremely friendly. The service is really fast, too. It seems to be pretty clean on the inside, too. I'd definitely recommend going to Mensi's on a hot southern afternoon!