I have a cockerpoo named Max.

The cockerels crowed loudly in the morning.

I saw a group of cockerpoos playing in the park.

He spoke with a Cockerney accent.

He spoke with a strong Cockerney accent.

He spoke with a cockerney accent.

He spoke with a strong cockerney accent.

My friend's last name is Cockerill.

The cockerneys were known for their distinctive accent and slang.

The Cockerneys are known for their distinctive accent and slang.