"Like" as a filler word:
* There's no specific sign for this. You can use a slight head tilt or a small shrug to indicate the same meaning.
"Like" as a comparison:
* "Like this": You would sign the action or object you are comparing to, then point to yourself and sign "like this."
* "Like that": You would sign the action or object you are comparing to, then point to the other person or object and sign "like that."
"Like" as a synonym for "enjoy":
* "Like" in this sense is often signed with the sign for "enjoy" or "love."
"Like" as a synonym for "want":
* You would use the sign for "want."
"Like" as a synonym for "similar to":
* You would use the sign for "same" or "similar."
Example:
* "I like pizza." You would sign "pizza" then the sign for "enjoy" or "love."
Important Note: ASL is a visual language, so it's important to use facial expressions and body language to convey the nuances of meaning.