Here Are The 5 Biggest Turn-Offs On A First Date, According To A New Study

The first date is hard. Especially if you're pulling any of these no-nos.

A new study by dental treatment provider mydentist polled 750 people to find out the biggest turn-offs experienced during the all-important first date.

Check them out below and see if you concur.

5. Discussing previous partners

4. Spending too much time on your phone

3. Bad manners

2. Bad breath

1. Poor hygiene

Know anybody who's committed one of these cardinal sins? Let us know in the comments.