English example sentences with "on-and-off"

Sami and Layla had an on-and-off relationship.

This light switch has on-and-off markings.

Ziri and Rima have been having an on-and-off relationship for many years.

Martha has been David's on-and-off fling for years.

We had an on-and-off relationship and eventually broke up.

an on-and-off kind of chap