Full of beans and Off-the-wall

Off-the-wall and full of beans are semantically related. In some cases you can use "Off-the-wall" instead an adjective phrase "Full of beans".

Off-the-wall adjective - Different from the ordinary in a way that causes curiosity or suspicion.

Full of beans and off-the-wall are semantically related. Sometimes you can use "Full of beans" instead an adjective phrase "Off-the-wall".