difficulttwosome

noun
UK /ˈdɪfɪkəlt ˈtuːsʌm/
US /ˈdɪfɪkəlt ˈtuːsʌm/

Two people who are hard to work with together.

The two new players were a difficulttwosome on the field because they never passed the ball.


OTHER MEANINGS

2. A pair of tasks that are hard to do at the same time.

Washing the dog and baking a cake made a difficulttwosome for one afternoon.

3. Two things that do not go well together.

Rain and a picnic are a difficulttwosome.

4. A pair of people who often argue.

The brothers became a difficulttwosome whenever they shared a room.