Chip in
Meaning: 1) to interrupt a conversation in order to say something, 2) to contribute money
Example: 1) I'll start and you can all chip in with your comments. 2) It's Mr. smith birthday soon. Let's each chip in 20$ and buy a gift.
Example: 1) I'll start and you can all chip in with your comments. 2) It's Mr. smith birthday soon. Let's each chip in 20$ and buy a gift.
