"You pestiferous gnats insisted on grabbing the ball," he sneered.
We need all the people we can get, but they are a pestiferous outfit.
"You are a pestiferous son-in-law," said Warren, as Lyman entered the room.
But need one's love for things English include this pestiferous sparrow?
Some species of this genus are pestiferous weeds all over the world.
Let me give you ...