| CRU | (informal) of very poor quality |
|---|---|
| CRU | explode heavily or with a loud dull noise |
| CRU | bombard with heavy shells |
| CRU | make a crunching noise, as of an engine lacking lubricants |
| CRU | raised muffin cooked on a griddle |
| CRU | become wrinkled or crumpled or creased |
| CRU | to gather something into small wrinkles or folds |
| CRU | fold or collapse |
| CRU | fall apart |
| CRU | of metal e.g. |
| CRU | having wrinkles |
| CRU | the act of crushing |