During a town-hall meeting in New Hampshire, Trump said he would build a wall on the US-Mexico border so tall that no one could scale it – or would regret it if they did, the Daily Beast reported.
Then Trump continued:
"Once they get up there," Trump said, "there will be no way to get down. Well, maybe a rope, but…"
So yes, while speaking off the cuff at a town-hall meeting, he proposed how utterly useless his wall would be, but then went on to promote it anyway. SMH.