Loki would have remarked that a lot of the time he returned covered with blood and jotun goop as part of that filth, but there were young ears that were not of lineage of either of theirs in the immediate proximity. Instead he just chuckled.
“Yeah, we should. Why don't you text her or something...” he paused, because Thor asked him a strange question. So, Loki paused and turned around... and promptly laughed.
“She's gotta booger!!” The giggling boy proclaimed, saving Loki from having to answer. Apparently Shiloh got sniffly and snotty when she giggled a lot, and now had a long trailing snot bubble dangling impressively to Thor's neck.
Loki shrugged. “Could always be worse. Could be yawning in technicolor.”