At first sight jokes

Why can’t the blind man find love?

It’s called love at first sight.

How did the blind girl get a date?

She said it was love at first sight.

"Do you believe in love at first sight, or should I walk by again?"

The happier they get, the less they see.

Like it if you judge people's hairlines.

Men wake up with a boner.

Women wake up yawning.

Coincidence?

I think my neighbor is stalking me as she's been googling my name on her computer.

I saw it through my telescope last night.

English is weird. It can be understood through tough, thorough thought, though.