What is another word for slap up?
Pronunciation: [slˈap ˈʌp] (IPA) 
The phrase "slap up" is often used to describe something that is of high quality or luxurious. There are several synonyms that can be used in place of "slap up", including lavish, opulent, deluxe, sumptuous, and extravagant. These words imply a sense of luxury and abundance, whether it be in regards to food, furnishings, or experiences. Other synonyms for "slap up" include splendid, grand, first-class, top-notch, and high-end. When you want to describe something as being of an excellent quality, these synonyms can help to emphasize the exceptional nature of the item or experience.
