ugly as sin in a sentence

Examples

1. In general, it's something all mammals would need ( with their reproductive strategy of investing a large amount of effort into a few offspring ), so it makes sense that the " find babies cute " would have evolved early and be shared by all mammals . ( Most of the " cute baby animals " are mammals-baby flies, baby bees and even most baby birds are ugly as sin, at least from a human perspective.
2. She later described the experience :  It was as if in some mysterious previous state of existence I had actually been a sculptor and the memory of it was beginning to leak back into my fingers and thumbs .  A family friend, Frederic Remington who called one of Sally's early works " ugly as sin " yet " full of ginger  advised her to continue applying herself to the study of sculpture, which she did with the aid of several well-known sculptors, Henry Merwin Shrady, Augustus Lukeman and Frederick Roth.